Question

The radius of the circle which has circumference of 100 cm is ________ *​

Answer 1

Answer:

The answer will be: 15.909 cm

Step-by-step explanation:

The formula for the circumference of a circle is [ 2πr ]

Thus we have =>

2πr = 100 cm

πr = 50

r = 50/π

r = 50/(22/7)

r = 50 * 7/22

r = 350/22

r = 15.909 cm

Hope it helps!!

Answer 2

Answer:

r = 15.9

Step-by-step explanation:

Radius , r = ?

Circumference = $2\pi$r = 100

                             2*22/7*r = 100

                              r = ( 100 * 7 )/ (2*22)

                               r = 15.9

Hope it will help you ..........

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