Volume, SM-Bank 030 MC

A wheelchair ramp is pictured below.

The ramp is in the shape of a triangular prism.

What is the volume of the ramp?

\(2.8\ \text{m}^3\)
\(5.6\ \text{m}^3\)
\(0.28\ \text{m}^3\)
\(0.56\ \text{m}^3\)

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\(A\)

Show Worked Solution

\(\text{Volume}\)	\(=Ah\)
	\(=(\dfrac{1}{2}\times 7\times 0.4)\times 2\)
	\(=1.4\times 2\)
	\(=2.8\ \text{m}^3\)

\(\Rightarrow\ A\)