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4 years ago

If the radius of the circle above is 12 in, what is the area of the circle? A. 576 sq in B. 144 sq in C. 12 sq in D. 24 sq in

Mathematics

1 answer:

GrogVix [38]4 years ago

6 0

Answer:

Step-by-step explanation:

Formula for the area of a circle of radius r is A = πr², where r is the radius.

Here, A = π(12 in)² = 144π in², or approximately 452.89 in².

Double check to ensure that you have copied down the possible answers correctly. Answer B would be correct if you were to insert π. (See above.)

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