Mathematics 0580 · IGCSE · Circles, arcs and sectors

Circles, arcs and sectors — practice question

(main)[2]

Calculate the circumference of a circle whose radius is 4.5 cm.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Applying the circumference formula $2\pi r$” …

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