Question

please answer it's urgent
the circumference of a circle is 62.8. find the radius of the circle (take π is equal to 3.14).​

Answer 1

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

Answer 2

Answer

Hope it helps

Diameter of the circle is 20

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= 62.8/3.14=20 cm

So diameter of the circle is 20 cm