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Mathematics, 30.03.2021 17:00 PerfectMagZ

The area of a circle is halved when x meters is subtracted from its radius. If the original circle has a radius of 40 m, what is the value of x? Round your answer to the nearest tenth.

x=_ meters


The area of a circle is halved when x meters is subtracted

from its radius. If the original circl

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Answers: 2

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