The semicircle below has diameter $20$. Find the area of the blue region.

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asked Nov 9, 2022 224k views

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The semicircle below has diameter $20$. Find the area of the blue region.

Mathematics
high-school

WASasquatch asked

by WASasquatch

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1 Answer

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We subtract the area of the triangle from the area of the semicircle

GeorgeQ answered Nov 16, 2022

by GeorgeQ

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