(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.
Mathematics 0580 · IGCSE · Circles, arcs and sectors
In the space provided, draw a circle with diameter 7 cm.
On your diagram, draw a chord.
Show that the circle’s circumference is 21.99 cm, correct to 2 decimal places.
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 $3.5\text{ cm}$” …