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Mathematics, 15.04.2021 18:30 AnActualTrashcan

Challenge, The radius of Circle A is 3 mm. The radius of Circle B is 4 mm greater than the radius of Circle A. The radius of Circle C is 4 mm greater than the radius of Circle B. The radius of Circle D is 3 mm less than the radius of Circle C. What is the area of each circle? How many times greater than the area of Circle A is the area of Circle D?

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Challenge, The radius of Circle A is 3 mm. The radius of Circle B is 4 mm greater than the radius of...
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