Mathematics 0580 · IGCSE · Geometrical constructions

Geometrical constructions — practice question

For this question, use only a straight edge and compasses, and draw every construction arc.

(a)[2]

Construct the perpendicular bisector line of $PQ$.

(b)[2]

Construct the angle bisector of angle $ABC$.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “The perpendicular bisector of $AB$ is correct.” …