Math, asked by rishimajumder2468, 11 months ago

A cylindrical vessel open at the top has a base diameter of 21 cm and height 14 cm. Find the cost of tin plating its inner part at the rate of rupees 5 per 100 cm square.​

Answers

Answered by rajendragorde7
0

22\7into21into14

=112

112\5

2.24

2.24into100

224

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