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## By mistakenly using π as 3, the area of a circle was found to be 147cm2. Taking π to be 22/7 the true area, in cm2, is

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By mistakenly using π as 3, the area of a circle was found to be 147cm2. Taking π to be 22/7 the true area, in cm2, is

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Mathematics
5 months
2021-08-13T22:54:28+00:00
2021-08-13T22:54:28+00:00 1 Answers
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## Answers ( )

Answer:pie times radius square is equal to 147

when pie is 3, radius square is 49

radius is equal to 7

actual pie r square is 22/7 times 7 times 7 is 154

Step-by-step explanation:ans is 154