Question

find the radius of the circle whose circuference is: (a) 44cm​

Answer 1

Step-by-step explanation:

Circumference of a circle = 2πr

and

Given, 2πr = 44cm

So,

πr = 44/2 = 22

r = 22 × 7/22

r = 7cm is the answer.

Answer 2

Answer:

The radius is 7.003 cm.

Then the circumference will be 43.99 cm

Step-by-step explanation:

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