quiz

Starter Quiz

Question 1 of 6
1 of 6
An angle at the circumference of a circle is subtended by the diameter of that circle. What is the size of this angle (in degrees)?
Select one answer
The angle on the circumference is double the angle at the centre. The diameter is a straight line passing through the centre of the circle. Angles on a straight line about a point sum to 180°.
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