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Calculate the value of $x$. State a geometrical reason for your answer.
Mathematics 0580 · IGCSE · Angles
Angles — practice question
The diagram displays a set of angles around one point. The angles given are $107\text{\u00b0}$, $124\text{\u00b0}$ and $x\text{\u00b0}$. The diagram carries the label NOT TO SCALE.
Worked solution & mark scheme
This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Applies the fact that angles at a point add to $360^{\circ}$.” …
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