Question

The circumference of a circle is 62.8 cm. Its radius is​

Answer 1

Answer:

circumference of circle = 2πr. ➟ r = 10 cm. Hence the radius of circle is 10 cm. ✭ circumference of circle = πd.

Answer 2

Answer:

Let the diameter be d

As we know that

Circumference of the circle with diameter d is πd

Given circumference is 62.8 cm

⟹πd=62.8

⟹d=

3.14

62.8

=20 cm

So diameter of the circle is 20 cm