Math, asked by rajeshkumar14240, 10 months ago

find the cost of painting the four walls of a room 10 metres long 5 metres bro and 6 metres height at the cost of rupees 4 per square metre

Answers

Answered by sumukhpmdvg

1

Answer:rupees 720

Step-by-step explanation: lateral surface area of cuboid is 2(l+b)*h

2(10+5) *6=180

180 * 4 = 720

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