Mathematics 0580 · IGCSE · Pythagoras' theorem

Pythagoras' theorem — practice question

(a(i))[3]

Calculate the length of $AB$.

(a(ii))[2]

Calculate the value of $AX$.

(a(iii))[2]

Calculate the area enclosed by triangle $YAC$.

(b)[5]

Calculate the length of $PQ$.

Worked solution & mark scheme

This 12-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Proper cosine rule arrangement” …

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