Mathematics 0580 · IGCSE · Compound shapes and parts of shapes

Compound shapes and parts of shapes — practice question

The shaded figure is formed by joining a square to a rhombus. The square has side length 5 cm, and the rhombus has a diagonal measuring 4.5 cm. The diagram is NOT TO SCALE.
(a)[1]

Find the perimeter of the shaded shape.

(b)[2]

Find the area of the shaded shape.

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