Question

dimension of a cuboid are in the ratio 1 ratio 2 ratio 3 and its surface area is 88 CM square find the volume of the cuboid

Answer 1

TSA = 88
Let sides be 1x, 2x , 3x
2(1x*2x+2x*3x+1x*3x)=88
On solving x=2
Therefore sides = 2, 4,6
Volume = l*b*h
=2*4*6
=48