Question

What is the volume of a rectangular prism with the dimensions: base 7 2 cm, height 3 2 cm, and length 9 2 cm? A) 189 2 cm3 B) 189 4 cm3 C) 189 6 cm3 D) 189 8 cm3

Answer 1

Answer: D)  $\dfrac{189}{8}\ cm^3$

Step-by-step explanation:

The volume of a rectangular prism is given by :_

$\text{Volume}=\text{length*width*height}$

Given: Length of the rectangular prism = $\dfrac{9}{2}\ cm$

Width =  $\dfrac{7}{2}\ cm$

Height =  $\dfrac{3{2}\ cm$

Then, the volume of a rectangular prism will be :-

$\text{Volume}\dfrac{9}{2}\times\dfrac{7}{2}\times\dfrac{3}{2}\\\\\Rightarrow\text{Volume}=\dfrac{189}{8}\ cm^3$

Answer 2

Answer:

8 1/8

Step-by-step explanation:

16 1/4 x 1/2=8 1/8