Math, asked by deepesh6601, 4 days ago

The length, breadth and height of a room are 11m , 11m and 10m respectively. Find the cost of white washing the walls of the room and the ceiling at the rate of Rs. 8 per sq m

Answers

Answered by yshagun810
0

Answer:

Surface area of cubiodal room = 2h(l+b)

2×10(11+11)

440 m²

Cost of white washing of 1 m²= ₹8

Cost of white washing of 440m²= 8×440

=₹3520

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