fbpx

Cart

Topic: Angles E2.3 – Opposite Angles

How to share this Lesson/Activity with your Google Classroom:

  1. To share this lesson/activity with Google Classroom, click "Continue with Google" to get started.
  2. After logging in, click "Add to Google Classroom" to assign this lesson/activity to your students.

Ontario Curriculum Expectation:

6.E2.3 use the properties of supplementary angles, complementary angles, opposite angles, and interior and exterior angles to solve for unknown angle measures.


Two intersecting lines create a pair of opposite angles. Opposite angles are equal.

In the figure below, two straight lines intersect to create a matching pair of opposite angles.

a and b are opposite angles, so they have the same measurement.