Math, asked by nr12364oppo, 1 year ago

A 20m deep well with diameter 7m is dug and the earth from digging is evenly spread all around it in shape of a circular ring of width 4m to form an embankment. FIND the height of the embankment.

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Answered by Niveditha1

I am not sure if it is correct. If it is wrong please let me know.

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