the walls and ceiling of a room are to be plastered the Length breadth and the height of the room are 4.5 M 3 m and 350 CM find the cost of plastering at the rate of 8 per m^2
Answers
Answered by
8
length=4.5m
breadth=3m
height=350 cm=3.5 m
Area=2(4.5+3)×3.5 m^2
=52.5 m^2
cost of plastering at a rate of Rs 8/m^2=Rs8×52.5=Rs420
breadth=3m
height=350 cm=3.5 m
Area=2(4.5+3)×3.5 m^2
=52.5 m^2
cost of plastering at a rate of Rs 8/m^2=Rs8×52.5=Rs420
Similar questions