Math, asked by pankajgupta732431, 9 months ago

the area of two concentric circles are 314m*2 find the radii of both circles

Answers

Answered by Amit994

0

Answer:

Step-by-step explanation:

Let r1 and r2 be radii of larger and smaller circle respectively

A/Q,

Pi (r1²+r2²)=314m²

22/7(r1²+r2²)=314

r1²+r2²=108.5. .......(1)

??????(the question is incomplete)

Bye.

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