Question

surface area and volume end-of-lesson test 8 which of the following is the volume of a rectangular prism with a length of 5 cm, width of 8 cm, and height of 4 cm? 160 cm cubed 160 cm squared 80 cm squared 80 cm cubed skip 7/10 complete

Explanation:

Step1: Recall volume formula for rectangular prism

The volume \( V \) of a rectangular prism is given by the formula \( V = l \times w \times h \), where \( l \) is the length, \( w \) is the width, and \( h \) is the height.

Step2: Substitute the given values

Given \( l = 5 \, \text{cm} \), \( w = 8 \, \text{cm} \), and \( h = 4 \, \text{cm} \). Substitute these values into the formula: \( V = 5 \times 8 \times 4 \).

Step3: Calculate the product

First, calculate \( 5 \times 8 = 40 \). Then, calculate \( 40 \times 4 = 160 \). The unit for volume of a rectangular prism is cubic centimeters (since it's a three - dimensional measurement), so the volume is \( 160 \, \text{cm}^3 \) (or \( 160 \) cm cubed).

Answer:

160 cm cubed