Question

If the values of area and circumferences of a circle are equal then find the radius of this circle

Answer 1

Answer:

Circumference of circle =2πr

Area of circle =πr

2

Given that 2πr=πr

2

⇒r=2

So, radius of circle =2.

Step-by-step explanation:

hope this helps you:)

Answer 2

Answer:

Step-by-step explanation:

Let us take the radius as r

We have area of circle = circumference of the same circle

⇒πr²=2πr     Dividing π on both sides

⇒r²=2r

⇒r=2             dividing r on both sides

Therefore radius = 2 units