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1. *the area of the two side walls of a room is 5250m^2 and the area of two end walls 4550m^2*

*and the area of the floor is 4875m^2. Find the dimensions of the room.*

(**the ans is 75m , 65m,35m** but i hv no idea hw to het the answer please answer with exact steps leading to the answer) **whoever answers first will get the best ans plsss...**.

2. *a room 8m long, 6m broad and 3m high has two windows 1 1/2m*1m and a door 2m*1 1/2m. FInd the cost of papering the walls with paper 50 cm wide at rs 40 per. metre *

**(ans: rs 6240)**

1
by 13022000

plss answer very urgent.........

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