Question

the length,breadth and height of a cuboid are in the ratio 4:2:1and its total surface area is 1372m s.q. find the dimensions of the cuboid

Answer 1

Answer:

Let x be a multiplier:

2(4x+2x)+2(4x+x)+2(2x+x)=1372

12x+10x+6x=1372

28x=1372

x=49

∴ Length=4x=4*49=196

Breadth=2x=2*49=98

Height=x=49

Hence the dimension 196×98×49

Hope it helps :)

Step-by-step explanation: