Question

If the perimeter and the area of a circle are numerically equal, then find the radius of the circle is *

(a) 1

(b) 0

(c) 2

(d) 3


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Answer 1

Answer:

The perimeter of a circle is 2πr where r is the radius of the circle. Therefore, if r is 2units then the area and perimeter of the circle would be numerically equal.

Answer 2

Answer:

2 is the required answer

Step-by-step explanation:

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