Free Printable UNIT 10: GEOMETRIC MODELING IN 2D

1.

The space inside an object is called it's

a)

area

b)

perimeter

2.

The distance around an object is called the

a)

area

b)

perimeter

c)

length

3.

What is the area?

a)

35 cm

b)

30 cm

c)

35 sq cm

d)

12 cm

4.

What is the perimeter?

a)

24 sq cm

b)

24 cm

c)

35 sq cm

d)

35 cm

5.

What is the perimeter and area of this square?

(click to show image)

a)

20 cm; 25 sq cm

b)

10 cm; 25 cm

c)

10 square cm; 25 cm

d)

20 square cm; 25 cm

6.

What is the PERIMETER of this rectangle?

a)

22 sq. yd.

b)

22

c)

22 cm

d)

22 yd.

7.

What is the AREA of this rectangle?

a)

28 square yards

b)

28 yards

c)

22 square yards

d)

22 yards

8.

What is the area of the rectangle?

a)

15 sq cm

b)

15 cm

c)

16 sq cm

d)

16 cm

9.

What is the perimeter of the rectangle?

a)

15 cm

b)

16 cm

c)

15 sq cm

d)

15 cm

10.

What is the perimeter of the rectangle?

a)

28 sq feet

b)

28 feet

c)

48 feet

d)

48 sq feet

11.

What is the area of the rectangle?

a)

48 sq feet

b)

48 sq inches

c)

28sq feet

d)

28 feet

12.

What is the area of this rectangle?

a)

12cm

b)

8 sq cm

c)

6 sq cm

d)

8cm

13.

Find the perimeter

a)

40 ft

b)

28 ft

c)

14 ft

d)

40 sq ft

14.

Find the area

a)

26 cm

b)

13 cm

c)

36 cm

d)

36 square cm

15.

Find the perimeter.

a)

26 cm

b)

13 cm

c)

36 cm

d)

36 square cm

16.

Find the area

a)

40 square ft

b)

40 ft

c)

28 ft

d)

14 ft

17.

What is the perimeter of this rectangle?

a)

8 cm

b)

8 sq cm

c)

6 cm

d)

12 cm

18.

What is the perimeter?
(click to show image)

a)

20 metres

b)

40 metres

c)

60 metres

d)

200 metres

19.

What is the perimeter of this figure?
(click to show image)

a)

12 m

b)

20 m

c)

12 cm

d)

20 cm

20.

The perimeter of a rectangle is 34 meters. The width is 4 meters. What would the length be?

a)

17 m

b)

13 m

c)

15 m

d)

30 m

21.

What is the perimeter of the shape?
(click to show image)

a)

4 inches

b)

10 inches

c)

12 inches

d)

20 inches

22.

What is the perimeter of this square?
(click to show image)

a)

20 cm

b)

5 cm

c)

5 cm²

d)

20 cm²

23.

The perimeter of a rectangle is 34 metres. The width is 4 metres. What would the length be?

a)

17 m

b)

13 m

c)

15 m

d)

30 m

24.

To find the perimeter of any figure

a)

Add the lengths of all the sides

b)

Multiply the lengths of all the sides

25.

a)

Area of a square

b)

Area of a rectangle

c)

Area of a triangle

d)

Area of a parallelogram

26.

a)

Area of a rectangle

b)

Area of a triangle

c)

Area of a parallelogram

d)

Area of a trapezoid

27.

a)

Area of a square

b)

Area of a triangle

c)

Area of a trapezoid

28.

a)

Area of a rectangle

b)

Area of a triangle

c)

Area of a trapezoid

29.

a)

Area of a parallelogram

b)

Area of a triangle

c)

Area of a trapezoid

30.

a)

A = 15 cm²

b)

A = 15 cm

c)

A = 16 cm²

d)

A = 8 cm²

31.

What is the approximate side length of a square that has an area of 40?

a)

20

b)

10

c)

1600

d)

6.3

32.

a)

19.8 km²

b)

37.8 km²

c)

18.9 km²

d)

35 km²

33.

a)

A = 13 in²

b)

A = 20 in²

c)

A = 26 in²

d)

A = 40 in²

34.

What is the area of a square with a side of 7?

a)

14 sq units

b)

28 sq units

c)

49 sq units

d)

64 sq units

35.

a)

A = 19 cm²

b)

A = 39 cm²

c)

A = 78 cm²

d)

A = 120 cm²

36.

a)

P = 9 cm

b)

P = 12 cm

c)

P = 18 cm

d)

P = 3 cm

37.

What is the perimeter?

a)

3

b)

6

c)

12

d)

18

38.

What is the area of the shaded region?

a)

4 cm²

b)

16 cm²

c)

8 cm²

d)

12 cm²

39.

What is the area of a square with a length of 4 cm?

a)

16 cm

b)

16 square cm

c)

8 cm

d)

8 square cm

40.

The area of a rectangle is 72 sq units. One side length is 9 units. What is the other side length?

a)

9 units

b)

7 units

c)

10 units

d)

8 units

41.

a)

4 km²

b)

16 km²

c)

64 km²

d)

8 km²

42.

What is the area of a triangle that has a base of 16 cm and a height of 8 cm?

a)

128 sq cm

b)

128 cm

c)

64 cm

d)

64 sq cm

43.

^{What is the area?}

a)

20 ft²

b)

20 yards

c)

40 ft²

d)

40 yards

44.

a)

2 in²

b)

32 m²

c)

32 in

d)

32 in²

45.

Find the area.

a)

108 cm sq

b)

60 cm

c)

432 cm sq

d)

216 cm sq

46.

What is the area of the trapezoid?

a)

about 14 cm

b)

about 54 cm

c)

about 36 cm

d)

about 10 cm

47.

What is the perimeter of the rectangle? (Hint: top matches the bottom, left matches the right!)

a)

28 sq feet

b)

28 feet

c)

48 feet

d)

48 sq feet

48.

Find the area of a parallelogram with a base of 56 mm and a height of 41 mm

a)

2296 mm

b)

2696 mm²

c)

2926 mm²

d)

2296 mm²

49.

Find the area of a parallelogram with a base of 123 in. and a height of 40 in.

a)

4920 in²

b)

492 in²

c)

4290 in²

d)

4920 in

50.

Find the area of a parallelogram with a base of 66 ft. and a height of 21 ft.

a)

1386 ft

b)

1638 ft²

c)

1836 ft²

d)

1386 ft²

51.

Find the area

a)

430 in²

b)

215 in²

c)

41.5 in²

d)

1.5 in²

52.

Find the Area of this triangle

a)

19.8 km²

b)

37.8 km²

c)

18.9 km²

d)

35 km²

53.

Find the area of the figure.

a)

10 cm²

b)

24 cm²

c)

12 cm²

d)

20 cm²

54.

What is the area of the shaded region?

a)

14 m²

b)

120 m²

c)

106 m²

d)

134 m²

55.

What is the area of the shaded region?

a)

20 sq cm

b)

4 sq cm

c)

30 sq cm

d)

24 sq cm

56.

What is the area of the composite figure?

a)

40 sq cm

b)

65 sq cm

c)

52.5 sq cm

d)

25 sq cm

57.

Find the area of the polygon.

a)

6.25 mi²

b)

8.75 mi²

c)

7 mi²

d)

10.25 mi²

58.

Find the area of the triangle.

a)

39 sq feet

b)

30.8 sq feet

c)

78 sq feet

d)

101.4 sq feet

59.

Farmer Bob's son built a track to walk his pet pig. The track goes around the pig pen. The pig pen is 15 feet long and 21 feet wide. If the pig walks all the way around the track, how many feet did he walk?

a)

72 feet

b)

36 feet

c)

36 square feet

60.

Farmer Bob needs to build a fence for his chickens. The area he wants to build a fence around is 40 feet long and 20 feet wide. How many feet of fence does he need to buy?

a)

800 feet

b)

120 feet

c)

60 feet

61.

What is the name of this figure?

a)

trapezoid

b)

triangle

c)

square

d)

rectangle

62.

What is the area of this figure?

a)

56 cm2

b)

112 cm2

c)

16 cm2

d)

60 cm2

63.

A right trapezoid is shown. What is the area, in square feet, of the trapezoid?

a)

30 ft2

b)

18 ft2

c)

16 ft2

d)

20 ft2

64.

What is the area of the figure plotted on the coordinate grid?

a)

26 units2

b)

35 units2

c)

40 units2

d)

48 units2

65.

What is the perimeter of the figure plotted on the coordinate grid?

a)

48 units

b)

26 units

c)

40 units

d)

35 units

66.

A figure is being plotted on the coordinate grid. Where would the last point need to be plotted in order to finish the figure?

a)

(6 , 4)

b)

(4 , 6)

c)

(-4 , 6)

d)

(-6 , 4)

67.

What is the area of the figure plotted on the coordinate grid?

a)

20 units2

b)

14 units2

c)

10 units2

d)

15 units2

68.

Decompose this irregular figure and find its total area.

a)

162 in2

b)

27 in2

c)

17 in2

d)

24 in2

69.

What is the area of this irregular figure?

a)

17.5 units2

b)

17 units2

c)

21 units2

d)

16.5 units2

70.

Decompose this irregular figure and find its combined area.

a)

36 cm2

b)

42 cm2

c)

144 cm2

d)

15 cm2

71.

Decompose the irregular shape and find its total area.

a)

96 units2

b)

152 units2

c)

192 units2

d)

240 units2

72.

What is the area of the composite figure?

a)

80 cm²

b)

16 cm²

c)

96 cm²

d)

32 cm²

73.

Find the area of the polygon.

a)

6.25 mi²

b)

8.75 mi²

c)

7 mi²

d)

10.25 mi²

74.

What is the area of the shaded region?

a)

20 sq cm

b)

4 sq cm

c)

30 sq cm

d)

24 sq cm

75.

Find the area of the trapezoid.

a)

68 m²

b)

88 m²

c)

44 m²

d)

528 m²

76.

What is the area of this figure?

a)

52 square centimeters

b)

36 centimeters

c)

57 square centimeters

d)

40 square centimeters

77.

If the video store is located at point (4, 5) and the grocery store is located at point (4, 0) what is the distance between the two stores?

a)

0 units

b)

-5 units

c)

5 units

78.

What is the distance from Point A to Point B?

a)

8 units

b)

16 units

c)

0 units

79.

What is the distance between point R (−1, 7) and point T (−7, 7) ?

a)

1

b)

6

c)

7

d)

8

80.

Find the distance between the two ordered pairs.

a)

5

b)

6

c)

7

d)

10

81.

What is the perimeter?

a)

20

b)

40

c)

60

82.

Find the area of the trapezoid. (follow steps on board)

a)

18 m²

b)

165 m²

c)

84 m²

d)

22.5 m²

83.

What is the perimeter of an Olympic-size swimming pool?

a)

150 m

b)

125 m

c)

135 m

d)

165 m

84.

What is the area?

a)

50 insquared

b)

60 insquared

c)

300 insquared

85.

Find the area of the trapezoid.

a)

A = 19 cm²

b)

A = 39 cm²

c)

A = 78 cm²

d)

A = 120 cm²

86.

What is the perimeter?

a)

24 units

b)

18 units

c)

22 units

d)

32 units

87.

Calculate the area:

a)

2530 yds²

b)

2670 yds²

c)

101 yds²

d)

354 yds²

88.

Find the area. 1/2 (bh)

a)

102 ft²

b)

204 ft.²

c)

46 ft

d)

51 ft²

89.

What is the perimeter of the shape?

a)

20 units

b)

12 units squared

c)

22 units

d)

32 units squared

90.

What is the area of the shape?

a)

35 units squared

b)

24 units squared

c)

not enough information

d)

22 units squared

91.

What is the area of the figure?

a)

12 square units

b)

24 square units

c)

18 square units

d)

36 square units

92.

Find the area of the parallelogram.

a)

12 units²

b)

10 units²

c)

13 units²

d)

6 units

93.

The drawing shows points ^A,B, and ^C. At what location would you add point ^{D to create a square ?}

a)

( 2,1 )

b)

(4,5)

c)

( 5, 4 )

d)

( 5, 10 )

94.

^_perimeter?

a)

30 units

b)

32 units

c)

24 units

d)

36 units

95.

What is the area of the shape?

a)

35 units squared

b)

24 units squared

c)

not enough information

d)

22 units squared

96.

The drawing shows points ^A,B, and ^C. At what location would you add point ^{D to create a square ?}

a)

( 2,1 )

b)

(4,5)

c)

( 5, 4 )

d)

( 5, 10 )

97.

What is the area of the rectangle?

a)

12 units²

b)

10 units²

c)

5 units²

d)

6 units²

98.

What is the area of this figure?

a)

7 units²

b)

15 units²

c)

7 1/2 units²

d)

15 1/2 units²

99.

The rectangle shown has coordinates (3, 2), (-2, 2), (-2, -1), (3, -1)

What is the length of the longest side of the rectangle?

a)

4 units

b)

5 units

c)

6 units

d)

8 units

100.

Which of the coordinates given could be the fourth point used to form a rectangle?

a)

(3, -6)

b)

(-3, -6)

c)

(-6, 3)

d)

(4, -6)

101.

Find the distance between J and K.

a)

8.2

b)

7.7

c)

9

d)

10.2

102.

What is the distance between the two points?

a)

6.3

b)

6.5

c)

6.7

d)

16

103.

Find the distance between (-12, 1) and (12, -1).

a)

24.05

b)

24.06

c)

24.07

d)

24.08

104.

What is the area of the rectangle?

a)

28 units squared

b)

45 units squared

c)

33 units squared

d)

19 units squared

105.

What is the area of the figure?

a)

11 square units

b)

15 square units

c)

25 square units

d)

30 square units

106.

What is the area of the triangle?

a)

60 square units

b)

90 square units

c)

45 square units

d)

30 square units

107.

What is the perimeter (in units) of the triangle formed by the points (-3,1), (-3,5), and (4,1)?

a)

65

b)

8.06

c)

14

d)

19.06

108.

Square ABCD has vertices A(-2,-3), B(4, -1), C(2, 5), and D(-4, -3)and . What is the area of the square?

a)

$2\sqrt{10}$

b)

$4\sqrt{10}$

c)

40

d)

20

109.

What is the distance between points (10, 7) and (2, 7) on a coordinate plane?

a)

2

b)

9

c)

10

d)

8

110.

Find the area of this parallelogram

a)

110cm²

b)

100cm²

c)

1100cm²

d)

50cm²

111.

The vertices of the giraffe exhibit at a Zoo are E(0,90), F(60, 90), G (100,30), and H (0,20). The coordinates are measured in feet. What is the area of the exhibit?

a)

72 feet²

b)

48 feet²

c)

4800 feet²

d)

7200 feet²

e)

9600 feet²

112.

Calculate the area of the shaded figure.

a)

56 units squared

b)

76 units squared

c)

96 units squared

d)

106 units squared

113.

Find the exact area of $\Delta RST$

a)

$9\sqrt{3}+15$

b)

$9\sqrt{5}+15$

c)

45

d)

90

114.

On a map, John’s school is located at (4, -5), the McDonald’s is located at (4, 3), the mall is located at (2, -5) and his home is situated at (2,3). What is the area between the four locations?

a)

8 square units

b)

10 square units

c)

16 square units

d)

20 square units

115.

The vertices of square RSTV have coordinates R(-1,5), S(-3,1), T(-7,3) and V-5,7). What is the perimeter of RSTV?

a)

$\sqrt{20}$

b)

$\sqrt{40}$

c)

$4\sqrt{20}$

d)

$4\sqrt{40}$

116.

What are the lengths of the rectangles?

a)

√17 & √71

b)

6 & 3

c)

√13 & √52

d)

√15 & √63

117.

What is the perimeter of the rectangle? (Round to the nearest tenth)

a)

18

b)

about 23.6

c)

about 25.1

d)

about 21.6

118.

What are the lengths of the triangle's sides?

a)

6, 7, & 8

b)

5, 5, & √7

c)

5, 5, & √10

d)

3, 4, & 5

119.

What is the perimeter of the triangle? (Round to the nearest tenth)

a)

12

b)

about 13.2

c)

21

d)

about 12.6

120.

(-5,0) (5,0) (5,-5) (-5,-5) Find the area AND the perimeter. Choose both answers.

a)

area = 30 units²

b)

area = 50 units²

c)

perimeter = 50 units

d)

perimeter = 30 units

121.

A circle has a center at (-2,-7). The radius of the circle extends to the point (3, -7). What is the circumference of the circle?

a)

5π units

b)

10π units

c)

15π units

d)

20π units

122.

Which triangles has an area of 22.5 square units?

Select all that apply.

a)

b)

c)

d)

123.

The area of a rectangle is 36 square meters. If the length of the rectangle is 3, what is the width?

a)

108

b)

12

c)

9

d)

15

124.

Kayla wants to build a fence in her backyard. The length of her backyard is 30 feet and the width is 45 feet. How many feet of fence will she need to buy?

a)

75 feet

b)

1350 square feet

c)

1350 feet

d)

150 feet

125.

Laila's vegetable garden has a perimeter of 72 feet. What is n, the missing side length?

a)

72 feet

b)

24 feet

c)

12 feet

d)

15 feet

126.

The area of a soccer field is 56 square yards. The length of one side of the field is 8 yards. What is the width of the field?

a)

7 yards

b)

7 square yards

c)

48 yards

d)

9 yards

127.

A living room wall is 20 feet long, and 12 feet high. How much paint do you need to cover one wall?

a)

240feet ²

b)

32 feet ²

c)

64 feet ²

d)

40feet ²

128.

Find the perimeter of the figure to the right. Round to the nearest tenth.

a)

20.8 units

b)

116 units

c)

11.5 units

d)

19.8 units

129.

What is the perimeter of the parallelogram? (Round to the nearest tenth)

a)

16.3

b)

18

c)

18.3

d)

18.9

130.

What is the area of the parallelogram?

a)

18 units²

b)

20 units²

c)

24 units²

d)

30 units²

131.

The area of the trapezoid is (a) square units.

132.

The area of the parallelogram is (a) square units.

133.

What is the area of the deck surrounding the pool?

a)

66 square units

b)

21 square units

c)

24 square units

d)

45 square units

134.

Why isn't the area of the sidewalk 45 square units?

a)

45 square units is the area of only the pool

b)

45 square units is the perimeter of the pool and sidewalk together

c)

45 square units is the perimeter of the pool

d)

45 square units is the area of the pool and sidewalk together

135.

What is the perimeter of a rectangle with corners at (2,2), (2,-4), (-5,-4), and (-5,2).

a)

13 units

b)

26 units

c)

42 units

d)

10 units

136.

The area of a shape with these coordinates is (a) square units.

(Write your answer using digits)

137.

There is the same amount of red as there is white inside this rectangle.

a)

True

b)

False

138.

What is the area of this figure?

a)

7 units²

b)

15 units²

c)

7.5 units²

d)

15.5 units²

139.

What is the perimeter of the shape?

a)

20 units

b)

12 square units

c)

22 units

d)

10 units

140.

What is the area of the shape?

a)

35 square units

b)

24 square units

c)

10 square units

d)

576 square units

141.

Calculate the area of the right triangle. Figure is not drawn to scale.

a)

$24ft^2$

b)

$12ft^2$

c)

$16ft^2$

d)

$10ft^2$

142.

Find the area of this trapezoid.

a)

26 ft²

b)

20 ft²

c)

52 ft²

d)

40 ft²

143.

Find the area of the parallelogram.

a)

$20ft^2$

b)

$80ft^2$

c)

$96ft^2$

d)

$120ft^2$

144.

Find the area of the parallelogram

a)

14.5 ft²

b)

48.5 ft²

c)

52 ft²

d)

7.3 ft²

145.

What is the area of the rectangle?

a)

28 square units

b)

45 square units

c)

33 square units

d)

19 square units

146.

What is the area of the triangle?

a)

60 square units

b)

90 square units

c)

45 square units

d)

30 square units

147.

Find the area of the trapezoid.

a)

40 square units

b)

19 square units

c)

26 square units

d)

20 square units

148.

Find the area of square ABCD.

a)

$4$

b)

$4\sqrt{2}$

c)

$8\sqrt{2}$

d)

$8$

149.

Find the area of triangle ABC.

a)

4

b)

6

c)

14

d)

28

150.

Find the area of rectangle ABCD. (Hint: You'll need to use the distance formula to find the side lengths).

a)

4.47

b)

11.18

c)

13.42

d)

22.36

151.

What is the area of the rectangle? (Round to the nearest tenth)

a)

18 units²

b)

26 units²

c)

about 30.7 units²

d)

about 34.7 units²

152.

What is the length of the triangle's base?

a)

3

b)

4

c)

5

d)

6

153.

What is the height of the triangle?

a)

3

b)

4

c)

5

d)

6

154.

What is the formula for area of a triangle?

a)

Area = base x height

b)

Area = ((base1 + base2)/2)(height)

c)

Area = base²

d)

Area = 1/2 x base x height

155.

What is the area of the triangle?

a)

7.5 units²

b)

10 units²

c)

12.5 units²

d)

15 units²

156.

What is this shape called?

a)

Trapezoid

b)

Parallelogram

c)

Square

d)

Rectangle

157.

What is the length of the sides?

a)

6, 6, √10, & √10

b)

3, 3, 6, & 6

c)

5, 5, √10, & √10

d)

6, 6, √12, & √12

158.

What is the height of the parallelogram? (*Hint: look the shape a different way → it may help to look at it when it is rotated)

a)

2

b)

3

c)

4

d)

5

159.

What is the length of the parallelogram's base? (*Hint: look the shape a different way → it may help to look at it when it is rotated)

a)

4

b)

5

c)

6

d)

7

160.

What is the name of this shape?

a)

Trapezoid

b)

Parallelogram

c)

Rhombus

d)

Square Pyramid

161.

What is the length of base₁? (*Hint: base₁is the smaller base)

a)

3

b)

4

c)

5

d)

6

162.

What is the length of base₂? (*Hint: base₂is the bigger base)

a)

4

b)

6

c)

8

d)

9

163.

What are the lengths of the trapezoid's legs? (*Hint: the legs of the trapezoid are the two other sides that are NOT parallel opposite sides)

a)

√15

b)

4

c)

√18

d)

√20

164.

What is the perimeter of the trapezoid? (Round to the nearest tenth)

a)

about 19.7

b)

20

c)

about 20.4

d)

about 20.9

165.

What is the formula for area of a trapezoid?

a)

A = base x height

b)

A = base²

c)

A = ((base₁+base₂) / 2) x (height)

d)

A = 1/2 x base x height

166.

What is the height of the trapezoid? (*Hint: look the shape a different way → it may help to look at it when it is rotated)

a)

3

b)

4

c)

6

d)

8

167.

What is the area of the trapezoid?

a)

36 units²

b)

18 units²

c)

24 units²

d)

48 units²

168.

What is the area of Jamal's deck?

a)

28 square units

b)

48 square units

c)

100 square units

d)

140 square units

169.

What shape is formed by the points on the plane?

a)

Triangle

b)

Rectangle

c)

Square

d)

Circle

170.

_{Find the area}

a)

4 units

b)

6 units

c)

24 units

d)

28 units

171.

The rectangle shown has coordinates (3, 2), (-2, 2), (-2, -1), (3, -1)

What is the area of the rectangle?

a)

12 square units

b)

15 square units

c)

20 square units

d)

16 square units

172.

Points G, H, and I are plotted on the coordinate grid. How many units are between points G and H?

a)

9 units

b)

14 units

c)

13 units

d)

12 units

173.

What is the area of the triangle?

a)

64 units squared

b)

32 units squared

c)

56 units squared

d)

28 units squared

174.

What is the area of the shape?

a)

15 square units

b)

30 square units

c)

12 square units

d)

24 square units

175.

_{What is the area of this shape?}

a)

30 units²

b)

32 units²

c)

23 units²

d)

36 units²

176.

Find the area of the shape.

a)

50 units²

b)

35 units²

c)

70 units²

d)

40 units²

177.

Find the area of the shape.

a)

42 units²

b)

66 units²

c)

28 units²

d)

33 units²

178.

Make the shape with points A(-3,-3), B(-3,5), C(-2,5), D(-2,-3). What is the area?

a)

area = 8 units²

b)

area = 18 units²

c)

area = 10 units²

d)

area = 22 units²

179.

What is the area of this shape?

a)

21 units²

b)

42 units²

c)

24 units²

d)

20 units²

180.

If a square has a perimeter of 20 units. How long is each side length?

a)

4 units

b)

5 units

c)

10 units

d)

2 units

181.

Samantha measures the PERIMETER of a common shape. One of the sides is 6 inches long, and the perimeter is 24 inches. If all of the sides are the same length, what shape does Samantha measure?

a)

b)

c)

d)

182.

What is the distance between points (5, 5) and (1, 5) on a coordinate plane?

a)

-4

b)

4

c)

10

d)

-10

183.

You design a tree house using a coordinate plane. You plot the vertices of the floor at J (2, 1), K (2, 8), L(9, 8), and M (9, 1). The coordinates are measured in feet. What is the area of the tree house?

a)

28 feet²

b)

49 feet²

c)

56 feet²

d)

64 feet²

184.

Heidi helped build a slide at a local park. The ladder is 6 feet high, and the slide is 7 feet long. Approximately how far is the bottom of the ladder from the bottom of the slide?

a)

3.6 feet

b)

9.2 feet

c)

13 feet

d)

6.5 feet

185.

What is the area of the figure?

a)

11 square units

b)

15 square units

c)

25 square units

d)

30 square units

186.

Calculate the area of the right triangle. Figure is not drawn to scale.

a)

$24ft^2$

b)

$12ft^2$

c)

$16ft^2$

d)

$10ft^2$

187.

Consider the figure. The figure is not drawn to scale.

What is the area of the figure?

a)

$114cm^2$

b)

$32cm^2$

c)

$168cm^2$

d)

$228cm^2$

188.

A rectangular yard has an area of 450 square feet. If the yard is 15 feet wide, how long is the yard?

a)

20 feet

b)

30 feet

c)

81 feet

d)

90 feet

189.

What is the length of line segment AC?

a)

10 units

b)

15 units

c)

13 units

d)

12 units

190.

A plan to build a model rocket is shown below. Figure is not drawn to scale.

What is the total area of the figure shown in the plan?

a)

$98in^2$

b)

$104in^2$

c)

$112in^2$

d)

$136in^2$

191.

Study the triangle. Figure is not drawn to scale.

What is the area of the triangle?

a)

$120cm^2$

b)

$80cm^2$

c)

$60cm^2$

d)

$40cm^2$

192.

Find the area of the parallelogram.

a)

$20ft^2$

b)

$48ft^2$

c)

$96ft^2$

d)

$120ft^2$

193.

What is the area of the shaded region in the figure shown below?

a)

12 square feet

b)

28 square feet

c)

40 square feet

d)

52 square feet

194.

Determine the area, in square units, of the polygon shown below on the coordinate plane.

a)

14 square units

b)

17 square units

c)

18 square units

d)

22 square units

UNIT 10: GEOMETRIC MODELING IN 2D

Total questions: 194

Worksheet time: 9hrs 6mins

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