Math, asked by cutemuffin51, 3 months ago

find diameter of the circle whose area is 394.24 sq cm

Answers

Answered by Sparsh1308

3

find diameter of the circle whose area is 394.24 sq cm

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Answered by kavithabh7

3

Answer:

πr²=area of the circle

πr²=394.25

22/7×r²=394.25

r²=394.25×7/22

r=6.31

d=2r

diameter =2×6.31

=12.62cm²

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