English, asked by sadavi7b, 4 months ago

one side of a cubic box is 0.5 metre how much will it cost to paint the outer surface of the box at the rate of rupees for the 40 per metre square​

Answers

Answered by bharatsainipushkar12
2

Answer:

Surface Area =6a2

=6×(0.8)2m2

Cost =150×6×0.8×0.8

=576Rs.

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