The answer is x=1/2 or 0.5
You solve by useing the formula (b/2) ^2
And your answer is x= 3,1
Given:
Length of the rectangular prism = 13 units.
Width of the rectangular prism = 6 units.
Height of the rectangular prism = 4 units.
To find:
The volume of the rectangular prism.
Solution:
We know that the volume of the rectangular prism is:

Where, l is length, b is breadth or width and h is the height of the rectangular prism.
Putting
in the above formula, we get


Therefore, the volume of the given rectangular prism is 312 cubic units.