Math, asked by omg671287, 1 month ago

The area of a circle is radius 21 cm and central angle 135 °.
Find its circumference?

Answers

Answered by np06603879

0

Answer:

132cm

Step-by-step explanation:

circumference=2πr

r = 21

2*22/7*21

2*22*3 =

66*2

132 cm

Answered by Anonymous

3

Step-by-step explanation:

here is your ans

hope it help you

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