Question

The dimension of a room is in ratio 3:2:1 and the total surface area is 352m square . Find the dimension of of the room

Answer 1

here 3+2+1x=6x

sub the given ratio with 3x,2x,1x

2(lb+BH+lb)=352

then u will get Val of X

then substitute the Val of X in 3x,2x and 1x

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