Question

please answers this question fast guys maths class 7 don't post unless answer I want full explanation OK don't short answer I want full explanation OK don't short answer I OK don't spam it

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Answer 1

Answer:

88cm

Step-by-step explanation:

8.Given,

πr²=616

r² =(616×7)/22

r²=28×7

=196

r=14

Therefore, Circumference = 2πr=2×22/7×14=88 cm

Hope it helps

Answer 2

Answer:

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