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Area of Composite Figures Answers

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A circle has a diameter of 12 inches. What is the area of the shaded sections? Use 3.14 for and round to the nearest hundredth.

Question illustration
A
77.04
B
95.04
C
113.04
D
149.04
3

What is the area of this composite figure?

Question illustration
A
12 feet squared
Option A
B
80 feet squared
Option B
C
88 feet squared
Option C
D
100 feet squared
Option D
4

A Japanese garden has a circular koi pond in the middle that has a radius of 3 feet. What is the area of the Japanese garden around the koi pond? Use 3.14 for .

Question illustration
A
195.74 feet squared
Option A
B
224.00 feet squared
Option B
C
252.26 feet squared
Option C
D
337.04 feet squared
Option D
5

A composite figure has three congruent triangles removed from it.What is the area of the shaded region?

Question illustration
A
96 feet squared
Option A
B
128 feet squared
Option B
C
160 feet squared
Option C
D
192 feet squared
Option D
6

Four congruent circular holes with a diameter of 2 in. were punched out of a rectangular piece of paper.What is the area of the paper that is left? Use 3.14 for .

Question illustration
A
80.94 inches squared
Option A
B
90.36 inches squared
Option B
C
93.50 inches squared
Option C
D
106.06 inches squared
Option D
7

What is the area of this composite figure?

Question illustration
A
96 centimeters squared
Option A
B
160 centimeters squared
Option B
C
208 centimeters squared
Option C
D
256 centimeters squared
Option D
8

This composite shape is a rectangle with a semicircle attached on one end. The diameter of the semicircle is 6 feet.What is the approximate area of this composite figure? Use 3.14 for and round to the nearest whole number.

Question illustration
A
46 feet squared
Option A
B
74 feet squared
Option B
C
88 feet squared
Option C
D
117 feet squared
Option D
9

A composite figure is divided into two congruent trapezoids, each with a height of 4 cm.Trapezoid area: What is the area of this composite figure?

Question illustration
A
32 centimeters squared
Option A
B
40 centimeters squared
Option B
C
64 centimeters squared
Option C
D
80 centimeters squared
Option D
10

Carlos is building three gardens, each the same size, in his backyard. Each garden is in the shape of a square with a 3-foot by 3-foot section removed from each of the four corners. One garden is shown below.What is the total area of all three gardens?

Question illustration
A
220 feet squared
Option A
B
256 feet squared
Option B
C
660 feet squared
Option C
D
768 feet squared
Option D
11

Which shapes can the shaded area be divided into to find the area?

Question illustration
A
a rectangle and a triangle
B
a rectangle and a square
C
a trapezoid and a rectangle
D
a trapezoid and two triangles
12

This composite figure has been divided into three rectangles. What is the area of this composite figure?

Question illustration
A
30 inches squared
Option A
B
32 inches squared
Option B
C
62 inches squared
Option C
D
80 inches squared
Option D
13

A rectangular piece of cardboard has two circles punched out of it.What is the approximate area of the remaining cardboard? Use 3.14 for and round to the nearest whole number.

Question illustration
A
227 centimeters squared
Option A
B
246 centimeters squared
Option B
C
258 centimeters squared
Option C
D
276 centimeters squared
Option D

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