Answer:
i guess the answer should be b
Step-by-step explanation:
surface area depends on the length and width but it doesn't depend on the height of a prism
(Square)
Base length-6 units
Height-4 units
Volume-48 cubic units
Volume of 4 square pyramids-192 cubic units
(Rectangular)
Base length-12 units
Base width-8 units
Height-6 units
Volume-192 cubic units
(What I got. Though the answers vary because there's a bunch of ways to do it. This is just one. Hope it helps)
Answer:
I think it's "inverse property of addition"
hope this helps :3