Answer :
Answer:
Volume is the amount of 3-dimensional space an object occupies. Volume is measured in cubic units.
For example, the rectangular prism below has a volume of 181818 cubic units because it is made up of 181818 unit cubes.
Step-by-step explanation:
A rectangular prism is 6 sided three-dimensional object. The height of the rectangular prism is 7 meters.
What is a rectangular prism?
A rectangular prism is 6 sided three-dimensional object. The 4 sides of the object are rectangular while the two oppsite bases of the object are square-faced.
The volume of a prism is the product of the area of the base and the height of the prism. Given the volume of the rectangular prism is 315 m³, while the area of the base is 45m².
[tex]\rm \text{Volume of the rectangular prism} = \text{Area of the rectangular base} \times Height[/tex]
[tex]\rm 315\ m^3 = 45\ m^2 \times Height\\\\Height = \dfrac{315\ m^3}{45\ m^2} = 7\ m[/tex]
Hence, the height of the rectangular prism is 7 meters.
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