Math, asked by kaushalghanshyam26, 10 months ago

a cylinder vessel open at the top of diameter 20 cm and height 14 cm find the cost of tin plastic it on the inside rupees
7 per hundred square centimetre

Answers

Answered by raushan3585

1

Answer:

-^ r2+2-^r h

Step-by-step explanation:

formula de diye hai bna lijiyega

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