Mathematics 0580 · IGCSE · Compound shapes and parts of shapes

Compound shapes and parts of shapes — practice question

The diagram presents a shape assembled from a square and a semi-circle. The square’s bottom edge is labelled 10 cm. The diagram is NOT TO SCALE.

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Calculate the total area of the shape. Include the units with your answer.

Worked solution & mark scheme

This 5-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Method based on the square and semicircle areas” …