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What is the area of the shaded region in the diagram? Use the value π = 3.14, and round your answer to two decimal places. A. 19.23 square units B. 9.81 square units C. 1.57 square units D. 9.42 square
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What is the area of the shaded region in the diagram? Use the value π = 3.14, and round your answer to two decimal places.

A. 19.23 square units

B. 9.81 square units

C. 1.57 square units

D. 9.42 square units

What is the area of the shaded region in the diagram? Use the value π = 3.14, and-example-1
User Ricardo Mota
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2 Answers

1 vote

Answer:

9.42 square units

Explanation:

edmentum answer

User Piemonkey
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8.4k points
4 votes
Area of the shaded region = area of sector ACE - area of Sector ABD

Area of sector ACE = 45/360 * 3.14(7)^2 = 19.2325 square units
Area of sector ABD = 45/360 * 3.14(5)^2 = 9.8125

Area of the shaded region = area of sector ACE - area of Sector ABD = 19.2325 - 9.8125 = 9.42 square units.

User MirrorBoy
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8.3k points
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