Lesson 7 · Height and Distance

Compound Angles

Optional MathematicsSubject
8 minEstimated read
Activity 1

Making compound angles with sticks

Method
  • Using sticks or drinking straws, make two angles of different sizes.
  • Name the larger angle A and the smaller angle B.
  • Now combine the two angles to make the angle A + B, and then the angle A − B.
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