Mathematics 0580 · IGCSE · Surface area and volume
Surface area and volume — practice question
A solid is formed from a metal cube from which a hemisphere has been removed. Each edge of the cube measures 7 cm. The hemisphere has diameter 5 cm. The diagram is NOT TO SCALE.
For a sphere of radius $r$, the volume $V$ is given by $V=\frac{4}{3}\pi r^3$.
(main)[3]
Calculate the volume of the solid.
Worked solution & mark scheme
This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Correct setup of the volume expression” …