William and Shana plan to stain the concrete surface of their square-shaped driveway and of their patio.
1 answer:
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Answer:
Option D
Step-by-step explanation:
Formula to use: V=
b=base of triangle a=altitude of triangle h=height of prism
Doing is essentially finding the area of the triangle and after multiplying by h will give you the volume of the triangular prism.
Solve: V = or option D
Ps. Altitude is perpendicular or 90 degrees to the side I used for the base, so it wouldn't be option C.