Math, asked by Safsan, 10 months ago

The difference between the circumference and the radius of a circle is 74cm.Find the
area of a circle.

Answers

Answered by Infinitum
0

2*22/7*r-r=74

r(2*22-7/7)=74

r=74*7/37=14

a=22/7*r*r=22*28=616 sq cm

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