Math, asked by Vaishvi1234567890, 1 year ago

find the cost of painting 15 cylindrical pillars of a building at rupees 2.50per square metre if the diameter and height if each pillar are 48 cm and 7 metres respectively.

Answers

Answered by tusar2
3
The c.s.a of cylinder is 2πrh. the answer is 39600 rupees
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