Mathematics, 30.05.2020 05:03 KP1998

The radius of Circle A is 6 millimeters. The radius of Circle B is 3 millimeters greater than the radius of Circle A. The radius of Circle C is 5 millimeters greater than the radius of Circle B. The radius of Circle D is 3 millimeters less than the radius of Circle C.

PART A
What is the area of each circle? Use 3.14 as anapproximation for pi. Round each area to the nearest tenth as needed.
PART B
How many times greater is the area of Circle D than the area of Circle A? Round to the nearest tenth.

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The radius of Circle A is 6 millimeters. The radius of Circle B is 3 millimeters greater than the ra...

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