What is the exact area of a circle with radius 5? 251 15 101 10

asked Sep 24, 2020 20.3k views

1 vote

What is the exact area of a circle with radius 5?

251

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101

10

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2 votes

Answer:

$\large\boxed{A=25\pi}$

Explanation:

The formula of an area of a circle:

$A=\pi r^2$

r - radius

We have r = 5. Substitute:

$A=\pi(5^2)=25\pi$

Timedt answered Sep 30, 2020

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