Mathematics 0580 · IGCSE · Pythagoras' theorem

Pythagoras' theorem — practice question

A right-angled triangle is shown in the diagram. It has a side of 8.5 cm, a base of 10.8 cm, and the figure is marked NOT TO SCALE.
(a)[2]

Calculate the area of the triangle.

(b)[3]

Calculate the perimeter of the triangle.

Worked solution & mark scheme

This 5-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Method: applies area formula $\frac{1}{2}bh$.” …

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