Question

Find the exact circumference of a circle with the given radius.

32 cm
C=
7.51 cm
71 cm
6.251 cm

Answer 1

The circumference of a circle whose radius is given would be =200.96cm.

How to calculate the circumference of a given circle?

To calculate the circumference of a given circle whose radius is given, the following steps should be taken as follows:

The formula for circumference = 2πr

where;

radius = 32cm

Circumference = 2× 3.14× 32

= 200.96cm.

Answer 2

The the exact circumference of a circle with the given radius is 200.96.

Explanation:

Here, the radius of the given circle = 32 cm

The, Circumference of a Circle = 2 π r

So, here C = 2 x 3.14 x 32 (taking π = 3.14)

or C = 200.96

Hence, the the exact circumference of a circle with the given radius is 200.96.