Math, asked by gayathris77, 11 months ago

The ratio of circumference of two circles is 7:11 find the area of the circles

Answers

Answered by rachita07

4

Answer:

refer the above attachment

Attachments:

Answered by DevilJyoti

0

Answer:

416.36

Step-by-step explanation:

c= 2 pie r

c=7/11

=7/11=2×22/7×r

=r =7/11×7/22×1/2

= r =49/564

r=11.51

area= pie r squre

a=22/7 × 11.51×11.51

=416.36

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