Mathematics 0580 · IGCSE · Surface area and volume

Surface area and volume — practice question

(a(i))[6]

Calculate the area of cross section ABCDE.

(a(ii))[1]

Calculate the volume of the prism.

(b(i))[3]

Calculate the radius of the cylinder.

(b(ii))[3]

Calculate the percentage of the volume of the box that is occupied by the cylinder.

Worked solution & mark scheme

This 13-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Accept $17.5$ or $17.46\ldots$ nfww” …