Respuesta :
Answer: 2.5 ft
Step-by-step explanation:
The volume of a rectangular prism is given by the following formula:
[tex]V=(l)(w)(h)[/tex] (1)
Where:
[tex]l[/tex] is the length of the base
[tex]w[/tex] is the width of the base
[tex]h[/tex] is the height of the prism
On the other hand, tha area of a rectangle is:
[tex]A=(l)(w)[/tex] (2)
Then, we can rewrite (1) in terms of (2):
[tex]V=(A)(h)[/tex] (3)
Now, we know the value of the volume and the area of the base:
[tex]V=15ft^{3}[/tex]
[tex]A=6ft^{2}[/tex]
Substituting these values in (3):
[tex]15ft^{3}=(6ft^{2})(h)[/tex] (4)
Isolating [tex]h[/tex]:
[tex]h=2.5 ft[/tex] This is the height of the truck
The expression for the height was gotten by making height subject of formula , and the height was gotten as 2.5ft
Volume of Prism
Given Data
- Volume = 15ft cubed
- Area of base = 6ft
We know that the expression for the volume of a solid shape is
Volume = Area * Height
Substituting our given data we have
15 = 6*h
Making h the subject of the formula we have
h = 15/6
h = 2.5 ft
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