Mathematics
Grade9
Easy
Question
A rectangular lap pool measures 10 feet long by 6 feet wide and 3 feet depth. Calculate its volume.
- 100 feet3
- 120 feet3
- 150 feet3
- 180 feet3
Hint:
when it comes to mensuration one can find attributes of an structure in any method. Anyhow, once one has got an expression for volume of a structure then, substitute the values given and find the values needed.
The correct answer is: 180 feet3
In geometry, a rectangular prism is a polyhedron with two congruent and parallel bases. It is also called a cuboid. A rectangular prism has six faces, and all the faces are in a rectangle shape and have twelve edges. Because of its cross-section along the length, it is said to be a prism.
Given That:
A rectangular lap pool measures 10 feet long by 6 feet wide and 3 feet depth. Calculate its volume.
>>>Volume of any structure = (Area of base)
(Height )
>>>Volume of a prism = (Area of rectangular base)(Height)
= (Length)(width)(Height)
= (10)(6)(3)
= 180 feet3.
>>>Therefore, the volume of a prism is 180 cubic feet.
Volume = 10×6×3
= 180 feet3.
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