Respuesta :

MissyEJ

Answer:

80 units.

Step-by-step explanation:

If it is a rectangular prism, then it is 5×2×8, which is 10, from the 5×2 and 8. 10×8 is 80. So the final answer is 80 units cubed. Hope this helps! If you are still confused, please comment so I can help you!

ouiouibaguette

Rectangular Prism: 80 units^3

V = lwh = 5(2)(8) = 80 units^3

Triangular Prism: 40 units^3

V = [tex]\frac{bhl}{2}[/tex] = [tex]\frac{5(2)(8)}{2}[/tex] = [tex]\frac{80}{2}[/tex] = 40 units^3

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