Unit 4, Lesson 3, Grade 4 icon
Unit 4, Lesson 3

Identify, define, and draw perpendicular lines

EngageNY 60 min(s)Support for English Language Learners

In this lesson, students generate a definition of perpendicular lines based on a given figure, use right angles to identify perpendicular lines, identify the symbol for perpendicular lines, and generate their own perpendicular lines with a straight edge.

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