Question

Which shows a correct way to determine the volume of the right rectangular prism?

A 9 + 1 + 8 = 18 Centimeters cubed
B 2(9 + 1 + 8) = 36 Centimeters cubed
C 9(3) + 1 = 28 Centimeters cubed
D 9(8)(1) = 72 Centimeters cubed

Answer 1

d

Explanation:

Answer 2

Option D.

Explanation:

From the given figure it is clear that,

Length = 9 cm

Breadth = 8 cm

Height = 1 cm

We know that the volume of a cuboid is

`V=Length* Breadth* Height`

`V=9* 8* 1`

`V=72`

So, the volume of give cuboid is 72 centimetre cubed.

Therefore, the correct option is D.