8, Lesson 2, Unit 7, Grade 7, OpenUp icon
Problem Set

Practice Problems

Lesson 2. Unit 7. Grade 7 Open Up Resources

Open Up ResourcesVaries

This Problem Set is a part of the Lesson 2, Unit 7, Grade 7. In this lesson, students are introduced to the terms complementary, for describing two angles. They practice finding an unknown angle given the measure of another angle that is complementary or supplementary. Recognize when adjacent angles in a diagram are complementary or supplementary and know what this means for their measures.

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