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The radius of a circle is 16 centimeters. What is the circle's area?​

The radius of a circle is 16 centimeters. What is the circle's area?​-example-1
User Jasnan
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1 Answer

9 votes

Area of a Circle = pi x r^2

---Where r is the radius of the circle

r = 16

A = pi x 16^2

A = pi x 256

A = 256pi = 804.2477 cm^2

Simplified/Exact Form = 256 pi

Rounded to the nearest tenth = 804.2

Rounded to the nearest hundredth = 804.25

Rounded to the nearest thousandth = 804.248

Rounded to the nearest ten thousandth = 804.2477

Hope this helps!

User Abraxascarab
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