Question

the dimensions of a cuboid are in ratio 2 : 3: 4 and its total surface area is 208 metre square find its dimensions​

Answer 1

Answer:

(2x)(3x)(4x)=208

24x^3=208

x^3=8.6

now find the values of x

Answer 2

Answer:

Here is your answer

given : dimension ratio=2:3:4

2x+3x+4x=208

9x=208

x=208/9

x=23.1

2x=2*23.1=46.2

3x=3*23.1=69.3

4x=4*23.1=92.4

tsa(cuboid)=2(l*b+b*h+h*l)

2(92.4*69.3+69.3*46.2+46.2*92.4)

2(13873.86)

=27747.72