Math, asked by ritik120, 1 year ago

perimeter of a circle is 132cm find the area of the circle

Answers

Answered by vaibhavChaturani
1
the area of circle is =13684.78
Answered by Sarth45
4
perimeter of circle=2×pie×r

132=2×22/7×r

r=132×7/22×2

r=21 cm

area of circle =pie×r^2

=22/7×21×21

=22×3×21

=1386 cm^2

Sarth45: because I have done products orally
Anonymous: ok
Sarth45: hm
Anonymous: it's 1386
Sarth45: oh sorry
Anonymous: make your answer right
Sarth45: done thanks
Anonymous: welcome
Sarth45: :)
ritik120: 37.7 answer
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