Angles as Geometric Shapes

Watch this lecture series and complete the exercises.

Practice

Angle basics - Answers

1. The rays on \angle A open wider than the rays on \angle B, so \angle A is greater:


2. The rays on \angle B open wider than the rays on \angle A, so \angle B is greater:


3. The rays on \angle A open wider than the rays on \angle B, so \angle A is greater:


4. The rays on \angle A open wider than the rays on \angle B, so \angle A is greater: