Question

PLZ DO THIS ASAP ! The area of the top of a right rectangular prism is 20 cm2. The area of the front is 16 cm2 and the area of one side is 24 cm2. What is the surface area of the rectangular prism?

30 cm 2
cannot be determined
120 cm 2
60 cm 2

Answer 1

120 cm 2

Explanation:

Answer 2

The surface area of the rectangular prism would be C. 120 cm².

This is because there are two of each face (top and bottom, front and back and two sides). This means that when calculating the surface area, we just take the measures of these faces and double them.

2(20) + 2(16) + 2(24) = Surface Area

40 + 32 + 48 = Surface Area

120 cm² = surface area

Explanation: