Mock Paper 14 Aug 2025 23:39

\begin{aligned} &\text{From the front elevation, width }=9\text{ cm and height }=4\text{ cm, so area }=36\text{ cm}^2.\\ &\text{Volume}=288\text{ cm}^3=\text{(front area)}\times\text{depth}\Rightarrow \text{depth}=\frac{288}{36}=8\text{ cm}.\\ &\text{Plan shows width }(9\text{ cm})\times\text{depth }(8\text{ cm}). \end{aligned}