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1 vote
A circle has a radius o 12 inches, what is its diameter

2 Answers

3 votes

Answer:

113

Explanation:

First you need to find the radius, the key term to find the radius is diameter=2⋅radius ; therefore the radius r is 122=6 inches. To find the area of a circle, you need to use the formula A=π⋅r2 ; therefore the area A is π⋅62≈113 square inches.

User Bruno Leite
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4 votes

Answer:

24

Explanation:

User Lakemalcom
by
8.6k points

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