Mathematics 0580 · IGCSE · Angles

Angles — practice question

A star diagram formed from 5 congruent kites is shown. The angles inside are labelled $x^{\circ}$, $y^{\circ}$ and $42^{\circ}$. The diagram is labelled NOT TO SCALE.
(a)[1]

Find the value of $x$.

(b)[2]

Find the value of $y$.

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