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Find the area of the shaded region.

Find the area of the shaded region.-example-1

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The answer is .... 125.6
User Idbrii
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125.6 inches²

(Assuming pi equals 3.14)

Find the area of the circle:

10² = 100

100 x 3.14 = 314

72 degrees is 1/5 of a circle

72 + 72 = 2/5 of the circle

2/5 = 0.4

0.4 x 314 = 125.6

Please let me know if I am wrong.

User JVG
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3.1k points