Mathematics 0580 · IGCSE · Surface area and volume
Surface area and volume — practice question
The diagram depicts a triangular prism. $ABC$ is an isosceles triangle with $AC = BC$. The perpendicular height of triangle $ABC$ measures 4 cm. $AB = 6$ cm and $BD = 6$ cm.
(a)[2]
Complete this statement. The prism contains ................. faces and ................. edges.
(b)[2]
Show that $BC$ has a length of 5 cm.
(c)[3]
Complete the net of the prism on the 1 $\text{cm}^2$ grid. The base has already been drawn for you.
Worked solution & mark scheme
This 7-mark question has a full step-by-step worked solution and mark scheme. One marking point: “5” …