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The radius of a circle is 21 inches

1 Answer

3 votes

Answer:

Area ≈ 1385.44 in²

Circumference ≈ 132 in

Explanation:

I don't know what the question is but I just guess you are looking for the area or circumference of a circle with radius 21 inches.

To find the Area, use πr²

To get the circumference, use 2πr or πd

User David V
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