Math, asked by afzal17, 1 year ago

find the radius of circle whose circumference is 39.6 cm

Answers

Answered by Mansi4292
6
circumference is equal to 2 Pi r
39.6=22/7 ×r
39.6×7/22=r
r=12.6 cm

asrithamanyam: Hey where did 2 gone
Answered by asrithamanyam
14
Circumference of circle=2πr=39.6
r=39.6×7/22×1/2
R=6.3
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