Angles & shapes
Measure your worldDiscovery 4 of 10
Let’s understand it
A right angle is 90°. Angles on a straight line total 180°. Angles in a triangle total 180°. A full turn is 360°.
Before you move on
Can you describe this idea in your own words? It’s fine to reread or listen again.
Step 1 of 4
Practise this topic with saved progress
18 original practice questions in this topic, with explanations and rehearsal.
Open the learning workspace