A
B
C
D
Explanation
Correct answer: A.
Choice A is correct. It's given that the volume of a right rectangular prism is . The prism shown has a length of cm, a width of cm, and a height of cm. Thus, , or cubic centimeters.
Desmos solution:
Enter in Desmos:
Reviewed and rewritten by CookSAT
Why the other choices are wrong
Choice B
Choice B is incorrect. This is the volume of a rectangular prism with edge lengths of , , and .
Choice C
Choice C is incorrect and may result from only finding the product of the length and width of the base of the prism.
Choice D
Choice D is incorrect and may result from finding the sum, not the product, of the edge lengths of the prism.