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Calculate the area of these shapes. Answer correct to one decimal place:

Working out is needed

Calculate the area of these shapes. Answer correct to one decimal place: Working out-example-1
Calculate the area of these shapes. Answer correct to one decimal place: Working out-example-1
Calculate the area of these shapes. Answer correct to one decimal place: Working out-example-2
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User KorHosik
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1 Answer

7 votes

c) 25 X π / 2 ≈ 39.3, d) 16 X π / 4 ≈ 12.6, b) 100 X π / 4 X 3 ≈ 235.6

answered
User Chetan Singhal
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8.4k points

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