Question

If the perimeter and area a circle
are numerically equal then find the radius of
the circle​

Answer 1

Step-by-step explanation:

use the formula d = 2r ,first find the diameter of radius of the circle

i hope it will help you

Answer 2

Answer:

here

Step-by-step explanation:

πr2=2πr

r2=2r

r[r-2]

r=0 r=2