Lesson: Complementary and Supplementary Angles | Nagwa Lesson: Complementary and Supplementary Angles | Nagwa

Lesson: Complementary and Supplementary Angles Mathematics • 7th Grade

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In this lesson, we will learn how to identify complementary and supplementary angles and apply these properties in order to find a missing angle.

Lesson Plan

Students will be able to

  • identify a pair of complementary angles,
  • identify a pair of supplementary angles,
  • classify pairs of angles as complementary or supplementary,
  • find the measure of an angle given its complementary angle,
  • find the measure of an angle given its supplementary angle,
  • solve word problems using complementary and supplementary angles.

Lesson Video

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08:03

Lesson Playlist

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