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Test 13 Review

Total questions: 40

Worksheet time: 1hrs 19mins

Name
Class
Date
1.

The sum of the lengths of any two sides of a triangle is _____ than the third side

a)

less

b)

greater

c)

equal

2.

Does the sides 12, 4, 17 make a triangle?

a)

yes

b)

no

3.

Does the sides 8, 7, 2 make a triangle?

a)

yes

b)

no

4.

The lengths of two sides are given (8, 5). What are the possible length of the third side? Between what two numbers

a)

Between 5 and 8

b)

Between 3 and 13

c)

Between 3 and 5

d)

Between 5 and 13

5.

If a triangle has the following lengths XZ= 18, XY=4. What is the length of YZ?

a)

12

b)

4

c)

14

d)

21

6.

Which of the following sets of side lengths could produce a triangle. SELECT ALL THAT APPLY.

a)

4, 4, 4

b)

5, 5, 10

c)

3, 6, 9

d)

5, 7, 11

e)

13, 5, 6

7.

Does the sides 14, 3, 9 make a triangle?

a)

yes

b)

no

8.
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.
9.
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.
10.
Identify the longest side measure.
a)
AC
b)
BA
c)
BC
11.
List the angles in order by measure, smallest to largest.
a)
∠B, ∠A, ∠C
b)
∠A∠,B, ∠C
c)
∠A, ∠C, ∠B
d)

∠B, ∠C, ∠A

12.

List the angles from smallest to largest.

a)

∠ N, ∠ L, ∠ M\angle\ N,\ \angle\ L,\ \angle\ M

b)

∠ L, ∠ M, ∠ N\angle\ L,\ \angle\ M,\ \angle\ N

c)

∠ M, ∠ N, ∠ L\angle\ M,\ \angle\ N,\ \angle\ L

d)

∠ L, ∠ N, ∠ M\angle\ L,\ \angle\ N,\ \angle\ M

13.
Find the measure of each angle indicated. 
a)
139°
b)
66°
c)
138°
d)
116°
14.
Identify the largest angle.
a)
∠N
b)
∠Q
c)
∠P
15.

A building is 360 feet tall. On a scale drawing, 1/4 inch = 10 feet. What is the height of the building in the scale drawing?

a)

15 in

b)

9 in

c)

7 in

d)

13 in

16.

Edgar drew a scale drawing of the town library. The scale of the drawing was 5 centimeters : 2 meters. The parking lot is 34 meters wide in real life. How wide is the parking lot in the drawing?

a)

85 cm

b)

68 cm

17.
From Denver to Chicago = 3 in. If the scale is 1 in = 300 miles, find the actual distance.
a)
300 miles
b)
1000 miles
c)
900 miles
d)
600 miles
18.

A blueprint was using a scale of 3cm=4.5m. Find the actual length if it is 5cm on the drawing.

a)

7.5 m

b)

13.5 m

c)

1.5 m

d)

1.7 m

19.

Three student are arguing over the picture above.

  • Rhonda says the scale is 3
  • Jaclyn says the scale is 2
  • Haley says the scale is 2.5

Who is correct?

a)

Rhonda

b)

Jaclyn

c)

Haley

d)

None of them

20.
The pair of figures is similar. Find the missing side.
a)
x = 20
b)
x = 12
c)
x = 5
d)
x = 4
21.
The pair of figures is similar. Find the missing side.
a)
x = 1
b)
x = 3
c)
x = 9
d)
x = 5
22.
Find missing side
a)
5
b)
7
c)
9
d)
11
23.
Find side length X.
a)
16
b)
18
c)
2.4
d)
15
24.
Find the missing side length. 
a)
16
b)
12
c)
35
d)
15
25.

Two objects that are the same shape but not the same size are _______.

a)

Congruent

b)

Vertical

c)

Similar

d)

Complementary

26.
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
27.
Sides in similar figures must be proportional.  
a)
True
b)
False 
28.

Corresponding angles in similar figures are congruent.

a)

True

b)

False

29.
Matching sides are called
a)
Corresponding Sides
b)
Corresponding Angles
c)
The Same
d)
Congruent Sides
30.

ΔABC is similar to ΔDEF\Delta ABC\ is\ similar\ to\ \Delta DEF  Which proportion is true?

a)

ABBC=FEED\frac{AB}{BC}=\frac{FE}{ED}  

b)

CAAB=FDDE\frac{CA}{AB}=\frac{FD}{DE}  

c)

BCCA=EFDE\frac{BC}{CA}=\frac{EF}{DE}  

d)

ABBC=DEFD\frac{AB}{BC}=\frac{DE}{FD}  

31.

ΔPQR is similar to ΔSTU\Delta PQR\ is\ similar\ to\ \Delta STU  What side corresponds to side UT?

a)

PQ

b)

RQ

c)

QR

d)

QP

32.

What side corresponds to AB ?

a)

 XZ

b)

 XY

c)

 YZ

d)

 AB

33.

Which angle corresponds with  ∠T\angle T  ?

a)

∠U\angle U  

b)

∠Q\angle Q  

c)

∠P\angle P  

d)

∠R\angle R  

34.

Which statement is true?

a)

m∠A =m∠Em\angle A\ =m\angle E

b)

m∠F=m∠Bm\angle F=m\angle B

c)

m∠E=m∠Bm\angle E=m\angle B

d)

m∠C=m∠Dm\angle C=m\angle D

35.

The scale on a map is 2 cm : 3 miles. Find the area scale.

a)

4 cm2 : 9 mi2

b)

2 cm2 : 3 mi2

c)

3 cm2 : 2 mi2

d)

9 cm2 : 4 mi2

36.

The area of this rectangle is 90 km2. If a scaled copy of this rectangle is made using a scale factor of 3, then what is the area of the copy?

(Hint: you have to square the scale factor)

a)

270 km2

b)

810 km2

c)

30 km2

d)

156 km2

37.

Find the actual area of the scaled rectangle.

(Use sq. ft as your units)

(a)  

38.

On a map, 1 inch represents an actual distance of 2.5 miles. The Actual area of the lake is 12 square miles. Find the area of teh lake on the map.

a)

1.92 in2

b)

4.8 in2

c)

30 in2

d)

0.21 in2

39.

A blueprint for a building includes a rectangular room that measures 3 inches long and 5.5 inches wide. The scale for the blueprint says that 1 inch on the blueprint is equivalent to 10 feet in the actual building. What are the dimensions of this rectangular room in the actual building?

a)

30ft long and 55ft wide

b)

9 inches and 16.5 inches

c)

30 inches and 5.5 inches

d)

16.5 ft and 30.25 ft

40.
Which of the following terms best describes Angle d? 
a)
Remote interior angle
b)
Corresponding angle
c)
Exterior angle
d)
Interior angle