Math, asked by SushmitaVS8394, 1 year ago

Find the cost of painting 15 cylindrical pillars of a building at rupees 2.50 sq m if the diameter and height of each pillare are 48 cm and 7 metres

Answers

Answered by madhavmethi

1

csa of pillatrs 15*2*22/7*r*h >15*2*22/7*24/100*7>158.4msq
cost of paint>158.4*2.50>RS396

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