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jolli1 [7]
3 years ago
6

What is the area of the circle? With a 5cm radius.

Mathematics
2 answers:
IceJOKER [234]3 years ago
8 0
The area of a circle is given with the following formula:

A = \pi r^{2}

A represents the total area of the circle, and r represents the radius of the circle.

We are given 5cm as our radius. Plug it into the equation:

r = 5
A = \pi (5)^{2}

Solve the exponent:

5^{2} = 25
A = 25\pi

The answer is B. 25π cm squared.
larisa [96]3 years ago
7 0
Hi there!

The formula for the area of a circle is A = pi x r^2. Using this formula, we can plug in the radius and solve for the area.

WORK:
A = pi x (5)^2
A = pi x 25
A = 25pi cm^2

ANSWER:
B - 25pi cm^2

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
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