Find the area of the shaded parts of these shapes

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Phyzalis asked Nov 5, 2023

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Find the area of the shaded parts of these shapes

Mathematics
college

Phyzalis asked Nov 5, 2023

by Phyzalis

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1 Answer

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Answer:

7.70m

Explanation:

A = π r²

small A = π 1.4m²

= 6.1575m

big A = π 2.1m²

= 13.8544m

Shaded A = big - small

= 13.8544m - 6.1575m

= 7.70m

Sourav Kannantha B answered Nov 12, 2023

by Sourav Kannantha B

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