Question

If the perimeter and area of a circle are equal,then radius of the circle is​

Answer 1

Answer:

2 units

Step-by-step explanation:

The perimeter of a circle is 2πr where r is the radius of the circle.

And it's area is πr²

If area = perimeter

Then,

2πr = πr²

2 = πr² / πr = r

Therefore, if r is 2units then the area and perimeter of the circle would be numerically equal.