the Length breadth and height of a cuboid are in the ratio 4 ratio 2 ratio 1 and total surface area is 1372 metre square find the dimensions of the cuboid​

Step-by-step explanation:

let the dimensions be in x

so, dimensions are =

length ( L ) = 4x

breadth ( B ) = 2x

height ( H ) = x

surface area = 2 ×( LB + BH + LH )

1372m² = 2 ×( 4x *2x + 2x *x + x * 4x )

1372m² = 2 ×( 8x + 2x + 4x )

1372m² = 2 ×( 14x)

1372m²÷2 = 14x

686m² = 14x

686m² ÷14 = x

49 = x

so, therefore

yes. we do proportions in probabilities.

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35