Question

The length , breadth and height of a cuboid are in the ratio 4:3:2 and its total surface area is 5200cmsq find the dimension of cuboid

Answer 1

i hope this helps you

Answer 2

Answer:

the answer is 400cm ,300, 200cm

Step-by-step explanation:

If the ratio of side of cuboid is 4:3:2 and its total surface area is 5200cm^2

then

2(4x.3x + 3x.2x +4x.2x) = 5200

2(12x + 6x + 8x)= 5200

2(26x)=5200

52x=5200

therefore

x=5200/52

x=100.

therefore the sides are:

4x = 400cm

3x = 300cm

2x = 200cm