Math, asked by vicky9283, 1 year ago

4) The inner diameter of a well is 4.20 Metre and its depth is 10 metre. Find
the inner surface area of the well. Find the cost of plastering it from
inside at the rate Rs. 52. Per sq.m

Answers

Answered by kumarraja1620

3

it's area is 132m square and cost of plastering is 6864 Rupees.

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