3 years ago

Please help IXL Geometry immediately!

Mathematics

1 answer:

user100 [1]3 years ago

7 0

Answer:

The radius is 4 feet

Step-by-step explanation:

Area of a circle: A = π * r^2

Step 1: Solve for r

16π / π = π * r^2 / π

sqrt(16) = sqrt(r^2)

4 = r

Answer: The radius is 4 feet

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The subscript is important.

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