Question

Tick the correct answer in the following and justify your choice : If the perimeter and the
area of a circle are numerically equal, then the radius of the circle is
(A) 2 units
(B) i units
(C) 4 units
(D) 7 units​

Answer 1

Answer:

radius = 2 units

Step-by-step explanation:

perimeter of circle = area of circle

2$\pi$r = $\pi r^{2}$

r = 2 units