Question

A circle has a radius of 13 units. In terms of it, what is the exact area of the circle

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Answer 1

Answer:

530.66

Step-by-step explanation:

As, The area of any circle = πr^2

So r is the radius

So, π x 13^2

= π x 169

= 3.14 x 169

Area of circle = 530.66 square units