Question

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

Answer 1

area of the circle= perimeter

πr^2=2πr

r^2=2r

r=2cm

Hey mate here is your Answer

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Answer 2

Answer:

r = 2

Step-by-step explanation:

perimeter of circle = area of circle

2πr = πr^r

π gets cancel and r gets cancel.

therefore r = 2.