A rectangular pyramid has an area 24cm2 2 and height 7.5cm. Find its volume?

Assessment: JAMB UTME - Mathematics - 2022 Subject: General Mathematics

Question 1 Report

A rectangular pyramid has an area 24cm $^{2}$ and height 7.5cm. Find its volume?

65.0cm

^{3}

70.5cm

^{3}

56.5cm

^{3}

60.0cm

^{3}

Answer Details

Volume of a rectangular pyramid = $\frac{l e n g t h * w i d t h * h e i g h t}{3}$ or $\frac{a r e a * h e i g h t}{3}$

= $\frac{24 * 7.5}{3}$ → $\frac{180}{3}$

Volume of the rectangular pyramid = 60cm $^{3}$

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