LuBobForever LuBobForever

27-12-2022
Mathematics

Answered

The area of Circle P is 4 pi. The area of Circle Q is 25 pi.

a. What is the ratio of their areas?
b. What is the ratio of their radii? Justify your reasoning.
c. The radius of Circle Q is decreased by 50%. What is the new circumference of Circle Q?

Answer :

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