Mathematics 0580 · IGCSE · Circles, arcs and sectors

Circles, arcs and sectors — practice question

(a)[1]

In the space provided, draw a circle with diameter 7 cm.

(b)[1]

On your diagram, draw a chord.

(c)[2]

Show that the circle’s circumference is 21.99 cm, correct to 2 decimal places.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: Circle constructed using a pair of compasses, radius $3.5\text{ cm}$

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