Free Printable U3-U4 Practice

1.

What is the measure of x?

a)

12

b)

15

c)

6

d)

9

2.

The triangles are similar, solve for the question mark.

a)

8

b)

12.5

c)

18

d)

24

3.

Complete each proportion.
CB / DM = AC / ?

a)

BM

b)

MA

c)

BC

d)

AD

4.

To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. What is AB to the nearest meter?

a)

10

b)

12

c)

15

d)

18

5.

A gymnasium is 96 feet long and 75 feet wide. On a blueprint, the gymnasium is 5.5 inches long. To the nearest tenth of an inch, what is the width of the gymnasium on the blueprint?

a)

4.3

b)

8.6

c)

6.4

6.

a)

5

b)

10

c)

12

d)

15

7.

a)

20

b)

30

c)

25

d)

23

8.

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree. How tall is the tree?

a)

144 feet

b)

72 feet

c)

36 feet

9.

a)

15

b)

13

c)

11

d)

17

10.

a)

8

b)

9.5

c)

10

d)

10.5

11.

If two figures are similar their angles are______.

a)

proportional

b)

congruent

c)

supplementary

d)

complementary

12.

If two figures are similar, the corresponding sides are ______________.

a)

equal

b)

congruent

c)

proportional

d)

none of these

13.

Are the triangles similar?

a)

Yes

b)

No

14.

Are the triangles similar?

a)

Yes

b)

No

15.

Which triangles are similar to triangle A?

a)

B

b)

C

c)

Both

d)

None

16.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

AA

b)

SSS

c)

SAS

d)

Not similar

17.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

AA

b)

SSS

c)

SAS

d)

no similar

18.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

SSS

b)

AA

c)

SAS

d)

not similar

19.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

SSS

b)

AA

c)

SAS

d)

not similar

20.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

AA

b)

SAS

c)

SSS

d)

Not Similar

21.

Are these triangles similar? If so, why?

a)

AA

b)

SAS

c)

SSS

d)

Not Similar

22.

Are the triangles similar, if so state how.

a)

AA

b)

SAS

c)

SSS

d)

Not similar

23.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

AA

b)

SSS

c)

SAS

d)

NOT SIMILAR

24.

These triangles are similar. Find missing side...

a)

5

b)

7

c)

9

d)

11

25.

Find the area of the triangle.

a)

22.5 cm²

b)

45 cm²

c)

15.75 cm²

d)

31.5 cm²

26.

Are these triangles similar? If so, why?

a)

AA

b)

SAS

c)

SSS

d)

Not Similar

27.

What type of angle pair is ∠1 and ∠5?

a)

alternate interior angles

b)

corresponding angles

c)

alternate exterior angles

d)

vertical angels.

28.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

AA

b)

SSS

c)

SAS

d)

no similar

29.

Find the area of this parallelogram

a)

38.5cm²

b)

63cm²

c)

99cm²

d)

77cm²

30.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

SSS

b)

AA

c)

SAS

d)

not similar

31.

Name the alternate interior angle to angle 3.

a)

4

b)

5

c)

6

d)

8

32.

The pair of figures are similar. Find the missing side.

a)

x = 12

b)

x = 3

c)

x = 40

d)

x = 4

33.

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

a)

AA

b)

SSS

c)

SAS

d)

Not similar

34.

Complete each proportion.
CB / DM = AC / ?

a)

BM

b)

MA

c)

BC

d)

AD

35.

Given

\Delta JKL\cong\Delta XYZ

,

\angle K\ \cong\ ?

a)

$\angle X$

b)

$\angle Y$

c)

$\angle Z$

d)

none of the above

36.

If the triangles are similar, state how.

a)

SSS

b)

SAS

c)

AA

d)

Not similar

37.

Find side length X.

a)

16

b)

18

c)

2.4

d)

15

38.

How do these triangles appear to be similar?
(Hint: Look for non-labeled parts!)

a)

AA

b)

SAS

c)

SSS

d)

Not Similar

39.

Given

\Delta JKL\cong\Delta XYZ

,

\overline{JK}\ \cong\ ?

a)

$\overline{YZ}$

b)

$\overline{XZ}$

c)

$\overline{XY}$

d)

none of the above

40.

State if the triangles in each pair are similar. If so, state how you know they are similar.

a)

Yes, AA Similarity

b)

Yes, SSS Similarity

c)

Yes, SAS Similarity

d)

Not Similar

41.

Solve for x

a)

x=6

b)

x =1/6

c)

x = 7

d)

x=9

42.

What is the similarity statement for the triangle pair?

a)

ΔXYZ~ΔNEW

b)

ΔXZY~ΔNWE

c)

ΔZYX~ΔENW

d)

ΔYZX~ΔNWE

43.

What similarity theorem would prove that these triangles are similar?

a)

SAS∼

b)

SSS∼

c)

AA∼

d)

Side Splitter

44.

In similar Polygons, corresponding sides are ___ and corresponding angles are ___. (Fill in the blanks)

a)

congruent, proportional

b)

proportional, congruent

c)

congruent, congruent

d)

proportional, proportional

45.

Find missing side

a)

5

b)

7

c)

9

d)

11

46.

Choose the similarity statement for the triangles.

a)

ΔMNL ∼ ΔOPQ

b)

ΔNOM ∼ ΔPQL

c)

ΔLMN ∼ ΔPQO

d)

ΔMLN ∼ ΔPQO

47.

Determine whether the triangles are similar.

a)

SSS~

b)

AA~

c)

SAS~

d)

not similar

48.

Name the angle relationship.

a)

Alternate Interior

b)

Alternate Exterior

c)

Corresponding

d)

Vertical Angles

49.

Name the angle relationship.

a)

Alternate Interior

b)

Alternate Exterior

c)

Correpsonding

d)

Vertical Angles

50.

Name the alternate interior angle to angle 3.

a)

4

b)

5

c)

6

d)

8

51.

Name the corresponding angle to angle 4.

a)

angle 8

b)

angle 6

c)

angle 2

d)

angle 5

52.

What angle pair is pictured?

a)

Alternate Interior Angles

b)

Supplementary Angles

c)

Vertical Angles

d)

Corresponding Angles

53.

A power pole 10 m tall casts a shadow 8 meters long, at the same time that a building nearby casts a shadow 14 m long. How tall is the building?

a)

9 m

b)

15.2 m

c)

12 m

d)

17.5 m

54.

A telephone booth that is 8 ft tall casts a shadow that is 4 ft long. Find the height of a lawn ornament that casts a 2 ft shadow.

a)

4 ft

b)

2 ft

c)

8 ft

d)

6ft

55.

Which is NOT true about similar triangles.

a)

The angles in the triangles are congruent to each other.

b)

The sides are proportional to each other.

c)

The angles in each triangle add up to 180^o.

d)

The triangles must have at least one side that is the same length.

56.

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree. How tall is the tree?

a)

144 feet

b)

72 feet

c)

36 feet

57.

At the same time a 6 foot person casts a 2 foot shadow, a nearby flagpole casts a ten foot shadow. How tall is the flagpole?

a)

3 feet

b)

10 feet

c)

16 feet

d)

30 feet

58.

A power pole 10 m tall casts a shadow 8 meters long, at the same time that a building nearby casts a shadow 14 m long. How tall is the building?

a)

9 m

b)

15.2 m

c)

12 m

d)

17.5 m

59.

What similarity theorem would prove that these triangles are similar?

a)

SAS∼

b)

SSS∼

c)

AA∼

d)

Side Splitter

60.

In similar Polygons, corresponding sides are ___ and corresponding angles are ___. (Fill in the blanks)

a)

congruent, proportional

b)

proportional, congruent

c)

congruent, congruent

d)

proportional, proportional

61.

Find missing side

a)

5

b)

7

c)

9

d)

11

62.

Choose the similarity statement for the triangles.

a)

ΔMNL ∼ ΔOPQ

b)

ΔNOM ∼ ΔPQL

c)

ΔLMN ∼ ΔPQO

d)

ΔMLN ∼ ΔPQO

63.

Determine whether the triangles are similar.

a)

SSS~

b)

AA~

c)

SAS~

d)

not similar

64.

Name the angle relationship.

a)

Alternate Interior

b)

Alternate Exterior

c)

Corresponding

d)

Vertical Angles

65.

Name the angle relationship.

a)

Alternate Interior

b)

Alternate Exterior

c)

Correpsonding

d)

Vertical Angles

66.

Name the alternate interior angle to angle 3.

a)

4

b)

5

c)

6

d)

8

67.

Name the corresponding angle to angle 4.

a)

angle 8

b)

angle 6

c)

angle 2

d)

angle 5

68.

What angle pair is pictured?

a)

Alternate Interior Angles

b)

Supplementary Angles

c)

Vertical Angles

d)

Corresponding Angles

69.

A power pole 10 m tall casts a shadow 8 meters long, at the same time that a building nearby casts a shadow 14 m long. How tall is the building?

a)

9 m

b)

15.2 m

c)

12 m

d)

17.5 m

70.

A telephone booth that is 8 ft tall casts a shadow that is 4 ft long. Find the height of a lawn ornament that casts a 2 ft shadow.

a)

4 ft

b)

2 ft

c)

8 ft

d)

6ft

71.

Which is NOT true about similar triangles.

a)

The angles in the triangles are congruent to each other.

b)

The sides are proportional to each other.

c)

The angles in each triangle add up to 180^o.

d)

The triangles must have at least one side that is the same length.

72.

Solve for x:

a)

18.6

b)

16.8

c)

22.2

d)

14.2

73.

Solve for x:

a)

13.5

b)

15.5

c)

22

d)

2.8

74.

Solve for x:

a)

18

b)

38

c)

28

d)

22

75.

Solve for x:

a)

12.83

b)

17.12

c)

-5

d)

1.55

76.

Solve for r:

a)

40

b)

60

c)

66

d)

10

77.

Find the height of the actual tent:

a)

12 ft.

b)

14.75 ft.

c)

14 ft.

d)

10 ft.

78.

Charlie Browns Christmas tree is 18 inches tall. The Christmas tree at Mr.Bass' house is 8 ft tall. What is the ratio of Charlie Browns tree to Mr. Bass' Tree?

a)

18/8

b)

8/18

c)

3/16

d)

16/3

79.

Write the ratio of the first measurement to the second measurement.

Length of a classroom: 18 ft 4 in
Length of a closet: 48 in

a)

55/12

b)

12/55

c)

9/2

d)

2/9

80.

Write the ratio of the first measurement to the second measurement.

Length of the school bus: 9 yd
Length of an SUV: 12 ft

a)

9/4

b)

4/9

c)

3/4

d)

4/3

81.

A class has 30 students. 18 are boys. What is the ratio of boys to girls?

a)

12:18

b)

3:2

c)

30:18

d)

18:7

82.

Solve for x
20/5 = x/25

a)

x=100

b)

x=4

c)

x=120

d)

x=5

83.

Solve for n
12/6 = 4/n

a)

n=4

b)

n=2

c)

n=3

d)

n=6

84.

Solve for x

a)

x=6.5

b)

x=8

c)

x=4

d)

x=5.5

85.

Solve the proportion:

a)

4

b)

8

c)

14

d)

10

86.

The ratio of pass to fail in PE class is 5:1. If there are 90 students in PE, how many are passing?

a)

75 students are passing

b)

75 are failing

c)

15 students are passing

d)

15 students are failing

87.

The angles of a triangle are in an extended ratio of 5:7:3. What is the measure of the largest angle?

a)

84^o

b)

12^o

c)

60^o

d)

36^o

88.

Two numbers are in the ratio 7 : 9. If the sum of the numbers is 112, then the larger number is

a)

49

b)

72

c)

63

d)

42

89.

What is a Ratio?

a)

Is a comparison of two quantities

b)

To multiply two fractions

c)

A number over another number

d)

Two decimals that can be multiplied

90.

Write a ratio in simplest form:
10 automobiles to 13 bikes

a)

1/3

b)

10/13

c)

4/5

d)

3/1

91.

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

a)

7:5

b)

5:7

c)

3:5

d)

5:3

92.

A proportion is a

a)

ratio statement

b)

an "if-then" statement

c)

a statement of 2 ratios that are equal to each other

d)

a comparison

93.

A telephone booth that is 8ft tall casts a shadow that is 4ft long. Find the height of a lawn gnome that casts a 2ft shadow.

a)

2 ft

b)

4 ft

c)

6 ft

d)

8 ft

94.

The triangles are similar. Solve for x.

a)

4

b)

5

c)

6

d)

7

95.

Solve for x.

a)

8

b)

6

c)

5

d)

-8

96.

Solve for x and y.

a)

x=11.43, y=42.78

b)

x=11.43, y=192.5

c)

x=14, y=48

d)

x=10, y=11.43

97.

One property of similar triangles is that corresponding angles of two similar triangles are congruent. What is the second property of similar triangles?

a)

Corresponding sides are congruent

b)

Corresponding sides are unrelated

c)

Corresponding sides are equal

d)

Corresponding sides are equally proportional

98.

What side corresponds with DE?

a)

CA

b)

AB

c)

EC

d)

BA

99.

What side corresponds with BC?

a)

FD

b)

ED

c)

EC

d)

CB

100.

What is the value of X?

a)

1.92

b)

2.04

c)

2.15

d)

2.5

101.

Determine whether the triangles are similar.

a)

SSS~

b)

AA~

c)

SAS~

d)

not similar

102.

Are the following similar? Why or why not?

a)

Yes

b)

No, the corresponding angles are not equal.

c)

No, the ratios of the corresponding sides are not equal.

103.

Tell whether the two figures are similar. Explain your reasoning. (Hint: are they proportional?)

a)

Yes, similar because they are the same shape and side lengths are proportional.

b)

No, not similar because they are the same shape, but side lengths are not proportional.

c)

Yes, same shape

d)

No, different sizes

104.

The measures of two complementary angles are in the ratio 2:3. What is the measure of the smaller angle?

a)

18

b)

36

c)

54

d)

90

105.

The perimeter of a rectangle is 280 cm. The ratio of the width to the length is 3:4. What is the length of the rectangle?

a)

20

b)

40

c)

60

d)

80

106.

The measures of the angles of a triangle are in the extended ratio 4:3:2. What is the measure of the largest angle?

a)

20

b)

40

c)

60

d)

80

107.

The ratio of the measures of the sides of a triangle is 3:5:7, and its perimeter is 450 centimeters. Find the measures of each side of the triangle.

a)

90, 150, 210

b)

3x, 5x, 7x

c)

36, 60, 84

d)

3, 5, 7

108.

The ratio of the measures of the sides of a triangle is 4:6:8, and its perimeter is 126 feet. What are the measures of the sides of the triangle?

a)

40, 60, 80

b)

4, 6, 8

c)

28, 42, 56

d)

4x, 6x, 8x

109.

The ratio of the side lengths of a triangle is 2:4:8, and its perimeter is 35 cm. Find the length of the longest side.

a)

12.86 cm

b)

2.5 cm

c)

5 cm

d)

20 cm

110.

A triangle has sides in the extended ratio 3:4:11 . The perimeter of the triangle is 180 in. Find the length of the longest side

a)

18 in

b)

110 in

c)

10 in

d)

30 in

111.

A triangle’s angle measures are in the extended ratio of 2 : 4 : 9. Find the measures of the angles.

a)

20^o, 40^o, 90^o

b)

24^o, 48^o, 108^o

c)

24^o, 32^o, 124^o

d)

20^o, 40^o, 100^o

112.

A triangle’s angle measures are in the extended ratio of 1 : 2 : 3. Find the measures of the angles.

a)

30^o, 60^o, 90^o

b)

10^o, 20^o, 30^o

c)

20^o, 40^o, 60^o

d)

30^o, 50^o, 100^°

113.

The ratio of the measures of the sides of a triangle is 5:6:8, and its perimeter is 159.6mm. Find the measure of the shortest side of the triangle.

a)

50.4

b)

19

c)

42

d)

8.4

114.

A triangle’s angle measures are in the ratio of 3 : 4 : 11. Find the measures of the angles.

a)

30^o, 40^o, 90^o

b)

30^o, 40^o, 110^o

c)

10^o, 30^o, 140^o

d)

40^o, 40^o, 100^o

115.

A triangle’s side measures are in the ratio of 1 : 2 : 3. The perimeter of the triangle is 30 inches. Find the lengths of the sides.

a)

30 in, 60 in, 90 in

b)

5 in, 10 in, 15 in

c)

20 in, 40 in, 60 in

d)

1 in, 2 in, 3 in

116.

The extended ratio of the sides of a triangle are 2:4:7. Find the length of the shortest side if the perimeter is 117 inches.

a)

18 inches

b)

9 inches

c)

36 inches

d)

63 inches

117.

Does a triangle with these side lengths exist?
15, 12, 9

a)

Yes

b)

No

c)

I don't know.

118.

Can the sides of a triangle have lengths 3, 8, and 9?

a)

Yes

b)

No

119.

Can the sides of a triangle have lengths 4, 11, and 13?

a)

Yes

b)

No

120.

Which set of numbers may represent the lengths of the sides of a triangle?

a)

{2,5,9}

b)

{6,6,7}

c)

{6,4,2}

d)

{7,8,1}

121.

Which side lengths would NOT form a triangle?

a)

{3,4,5}

b)

{2,5,9}

c)

{5,10,12}

d)

{7,9,11}

122.

Determine whether the given side lengths can form a triangle:

3, 3, 3

a)

possible

b)

impossible

123.

Determine whether the lengths could form a triangle:

3, 3, 6

a)

possible

b)

impossible

124.

Could a triangle with lengths 3, 4 and 4 exist?

a)

possible

b)

impossible

125.

Name the largest angle in this triangle.

a)

∠D

b)

∠E

c)

∠F

126.

Name the smallest angle in this triangle.

a)

∠A

b)

∠B

c)

∠C

127.

The longest side of a triangle would be located where on a triangle?

a)

Across from the smallest angle

b)

Across from the largest angle

c)

Cannot tell.

d)

Adjacent to the smallest side.

128.

The smallest angle would be located where in a triangle?

a)

Across from the smallest side.

b)

Across from the largest side

c)

Cannot tell

129.

Where would the shortest side of a triangle be located?

a)

Across from the smallest angle in the triangle.

b)

Across from the largest angle in the triangle?

c)

Cannot tell.

130.

Where would the largest angle of a triangle be located?

a)

Across from the longest side.

b)

Across from the shortest side

c)

I need more information to get an answer.

131.

Two sides of a triangle have side lengths of 17 meters and 12 meters. What is the range of possible lengths for the third side?

a)

12 < x < 17

b)

12 < x < 29

c)

5 < x < 17

d)

5 < x < 29

132.

Identify the shortest side measure.

a)

QP

b)

QM

c)

MP

133.

Will these line segments form a triangle?

a)

yes

b)

no

134.

Find the measure of the indicated angle.

a)

55

b)

85

c)

35

d)

45

135.

In a triangle, how many total degrees are there?

a)

240

b)

180 degrees

c)

it varies

d)

360 degrees

136.

Solve for x.

a)

16

b)

11

c)

50

d)

6

137.

The Triangle Inequality Theorem states the sum of any two sides in a triangle must be greater than the length of the third side.

a)

False

b)

True

138.

The Opposite Side Angle Theorem says If one side of a triangle is longer than another side, then the angle opposite the longer side will be larger than the angle opposite the shorter side.

a)

True

b)

False

139.

A triangle has one angle that measure 45° and one that measures 60°. What is the measure of the third angle?

a)

135°

b)

75°

c)

120°

d)

105°

140.

Identify the shortest side measure.

a)

QP

b)

QM

c)

MP

141.

Identify the longest side measure.

a)

AC

b)

BA

c)

BC

142.

Identify the smallest angle.

a)

∠A

b)

∠B

c)

∠C

143.

Identify the smallest angle.

a)

∠K

b)

∠L

c)

∠M

144.

Identify the largest angle.

a)

∠N

b)

∠Q

c)

∠P

145.

The Triangle Sum Theorem deals with _______ of a triangle

a)

angles

b)

sides

146.

Does a triangle with these side lengths exist?
20, 10, 9

a)

Yes

b)

No

c)

I don't know.

147.

Classify the triangle by sides and angles (choose two answers).

a)

Right triangle

b)

Acute triangle

c)

Obtuse triangle

d)

Equilateral triangle

e)

Isosceles triangle

148.

Classify the triangle by both sides and angles (choose two answers).

a)

Right triangle

b)

Acute triangle

c)

Obtuse triangle

d)

Isosceles triangle

e)

Scalene triangle

149.

Classify this triangle by its angles.

a)

right

b)

obtuse

c)

acute

d)

equiangular

150.

a)

acute

b)

obtuse

c)

right

d)

equiangular

151.

a)

A

b)

B

c)

C

d)

D

152.

Classify the following triangle in as many ways as possible.

a)

Right, Equilateral

b)

Obtuse, Scalene

c)

Obtuse, Equilateral

d)

Right, Scalene

153.

a)

acute

b)

obtuse

c)

right

d)

equiangular

154.

A triangle with 3 congruent sides is called a(n) ______

a)

Isosceles Triangle

b)

Equilateral Triangle

c)

Obtuse Triangle

d)

Scalene Triangle

155.

a)

A

b)

B

c)

C

d)

D

156.

Name this triangle.

a)

Right, Isosceles

b)

Scalene, acute

c)

Isosceles, acute

d)

Equilateral, obtuse

157.

Classify the triangle by sides and angles (choose two answers).

a)

Acute triangle

b)

Obtuse triangle

c)

Equilateral triangle

d)

Isosceles triangle

e)

Scalene triangle

158.

a)

acute

b)

obtuse

c)

right

d)

equiangular

159.

Name this triangle

a)

Acute, Scalene

b)

Obtuse, Scalene

c)

Right, Isosceles

d)

Acute, Equilateral

160.

Which would be the best classification for the triangle shown?

a)

right isosceles

b)

obtuse scalene

c)

obtuse isosceles

d)

right scalene

161.

Classify this triangle by its angles.

a)

right

b)

obtuse

c)

isosceles

d)

equiangular

162.

a)

equilateral

b)

isosceles

c)

scalene

163.

a)

equilateral

b)

isosceles

c)

scalene

164.

a)

equilateral

b)

isosceles

c)

scalene

165.

A triangle with at least 2 congruent sides is called a(n) ______

a)

Isosceles Triangle

b)

Equilateral Triangle

c)

Obtuse Triangle

d)

Scalene Triangle

166.

A triangle with NO congruent sides is called a(n) ______

a)

Isosceles Triangle

b)

Equilateral Triangle

c)

Obtuse Triangle

d)

Scalene Triangle

167.

Find the value of the base angle.

a)

30

b)

120

c)

60

d)

180

168.

Find the value of x.

a)

35º

b)

70º

c)

110º

d)

145º

169.

a)

72

b)

67

c)

65

d)

54

170.

Which segment is the base?

a)

Segment AB

b)

Segment BC

c)

Segment AC

171.

Which sides are congruent?

a)

AB and AC

b)

AB and BC

c)

AC and BC

d)

ABC and ACB

172.

a)

72

b)

67

c)

65

d)

54

173.

Use the picture to answer the question.

a)

30

b)

60

c)

15

d)

120

174.

Which angle is the vertex angle?

a)

<C

b)

<A

c)

<B

175.

What is the value of x?

a)

51

b)

49

c)

78

176.

a)

93

b)

71

c)

81

d)

55

177.

Solve for x

a)

7

b)

15

c)

10

d)

11

178.

Solve for x in the isosceles triangle

a)

180

b)

75

c)

35

d)

105

179.

Find the value of y.

a)

y=2

b)

y=18

c)

y=8.22

d)

y=9.33

180.

Find the value of the base angle.

a)

30

b)

120

c)

60

d)

180

181.

Find the value of x

a)

41

b)

45

c)

31

d)

98

182.

What do the angles in an equilateral triangle measure?

a)

30, 60, 90

b)

60, 60, 60

c)

45, 45, 90

d)

35, 55, 90

183.

If two sides of a triangle are congruent, then the _________________ opposite those sides are congruent.

a)

sides

b)

vertices

c)

angles

d)

measures

184.

Find x

a)

3

b)

4

c)

2

d)

10

185.

Find x

a)

60

b)

48

c)

30

d)

28

186.

Solve for x.

a)

7

b)

9

c)

10

d)

-11

187.

You have a class photo that is 10 inches long and 8 inches wide if you want to enlarge your photo to be 15 inches long how wide would it be.

a)

16 in.

b)

9 in.

c)

12 in.

d)

15 in.

188.

A building is 50 feet tall and cast a 150-foot shadow, a nearby stop sign cast a 24-foot shadow. How tall is the stop sign?

a)

8 ft

b)

10 ft

c)

12 ft

d)

24 ft

189.

Solve for x

a)

x=6

b)

x =1/6

c)

x = 7

d)

x=9

190.

Julian bought three mangos for $2.70. How many mangos can Jay buy if he has $37.80?

a)

34

b)

47

c)

54

d)

42

191.

A scale drawing of a billboard uses the scale 4 cm:9 ft. The length of the billboard in the drawing is 11 cm. How long is the actual billboard?

a)

13 ft

b)

20.75 ft

c)

24.75 ft

d)

22 ft

192.

A tree is 12 feet tall and casts a shadow 9 feet long. A building nearby casts a shadow that measures 24 feet. How tall is the building? (Draw a picture, set up a proportion)

a)

24 feet

b)

21 feet

c)

27 feet

d)

32 feet

193.

Solve:

a)

-4

b)

10

c)

3

d)

-4

194.

a)

550 ft

b)

750 ft

c)

900 ft

d)

1000 ft

195.

Solve for x

a)

1/2

b)

25/8

c)

11

d)

53/4

196.

Solve for X.

a)

2 ft

b)

3 ft

c)

4 ft

d)

6 ft

197.

Solve:

a)

-8

b)

1

c)

-8

d)

36

198.

The pair of figures is similar. Find the missing side.

a)

x = 9

b)

x = 28

c)

x = 7

d)

x = 63

199.

6 pencils costs 36 cents. How much do 2 pencils cost?

a)

6

b)

12

c)

3

d)

8

200.

8 sweets cost 72 cents. How much do 6 sweets cost?

a)

45

b)

54

c)

36

d)

24

201.

If four ice creams cost $3.20, what would 8 ice cream cost?

a)

$7.20

b)

$6.40

c)

$10.00

d)

$9.60

202.

Three bags of rice weigh 90 kgs. How much do 9 bags weigh?

a)

180 kg

b)

240 kg

c)

270 kg

d)

360 kg

203.

Six movie tickets cost $240. How much do 2 movie tickets cost?

a)

$30

b)

$80

c)

$60

d)

$90

204.

Five apples cost 80 cents. Find the cost of 20 apples.

a)

$6.00

b)

$12.00

c)

$9.00

d)

$3.20

205.

7 soccer balls cost $630. How much do 14 soccer balls cost?

a)

$900

b)

$315

c)

$1890

d)

$1260

206.

A bird flies 35 meters in 10 seconds. If it keeps flying at the same rate, how long will it take it to fly 14 more meters?

a)

x = 49 seconds

b)

x = 4 meters

c)

x = 49 meters

d)

x = 4 seconds

207.

A car travels 420 miles in 8 hours. If the car continues at the same rate, how far will it travel in 12 hours?

a)

630 miles

b)

630 hours

c)

600 miles

d)

540 hours

208.

Pat needs 14 sticks of pepperoni to make 28 pizzas. How many sticks of pepperoni are needed to make 36 pizzas?

a)

15 pizzas

b)

252 sticks

c)

18 sticks

d)

18 pizzas

209.

Jessica was planning a trip to Jamaica. Before going, she did some research and learned that the exchange rate is one Jamaican dollar for 0.5 US dollars. How much Jamaican money would she get if she exchanged $28?

a)

$56

b)

$14

c)

$5.60

d)

$140

210.

On a map, if one centimeter represents 25 kilometers, how many kilometers does 7 centimeters represent?

a)

175

b)

185

c)

200

d)

220

211.

Solve for x

a)

x = 1/10

b)

x = 10

c)

x = 4

d)

x = 5

U3-U4 Practice

Total questions: 211

Worksheet time: 15hrs 12mins

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