Find the area of the circle

Mathematics

2 answers:

tatyana61 [14]3 years ago

6 0

To find area of a circle, you use the formula of Area= π • radius².( We will use 3.14 for π) In this case, your radius is 3. Squaring 3 = 9 (squaring is the number times itself.) Now we have Area = 3.14 • 9. When you enter that in a calculator, you get 28.26.

The area of the circle is 28.26 ft²

navik [9.2K]3 years ago

3 0

Answer:

The answer is 28.26

Step-by-step explanation:

A=pir^2

A=pi(3)^2

A=9pi

A=28.26

Hope this helps :D

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