In a rectangular prism, if the length is 4 units, width is 3 units, and height is 5 units, what is its volume?

In a rectangular prism, if the length is 4 units, width is 3 units, and height is 5 units, what is its volume?

• A. 60 cubic units
• B. 12 cubic units
• C. 20 cubic units
• D. 15 cubic units

Answer: (C)

To find the volume of a rectangular prism, you use the formula for volume, which is calculated by multiplying the length, width, and height together. In this case, the dimensions of the rectangular prism are as follows: length = 4 units, width = 3 units, and height = 5 units. By substituting these values into the formula, you perform the calculation: Volume = length × width × height Volume = 4 units × 3 units × 5 units Volume = 12 units × 5 units Volume = 60 cubic units Therefore, the volume of this rectangular prism is correctly calculated as 60 cubic units. This answer aligns with the understanding of volume as a measure of the three-dimensional space occupied by an object. The method of multiplying the three dimensions effectively gives the total capacity of the prism.

To find the volume of a rectangular prism, you use the formula for volume, which is calculated by multiplying the length, width, and height together.

In this case, the dimensions of the rectangular prism are as follows: length = 4 units, width = 3 units, and height = 5 units. By substituting these values into the formula, you perform the calculation:

Volume = length × width × height

Volume = 4 units × 3 units × 5 units

Volume = 12 units × 5 units

Volume = 60 cubic units

Therefore, the volume of this rectangular prism is correctly calculated as 60 cubic units. This answer aligns with the understanding of volume as a measure of the three-dimensional space occupied by an object. The method of multiplying the three dimensions effectively gives the total capacity of the prism.