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Right, Acute, & Obtuse Angles

Unit 8: Geometry
Lesson 1 of 7

Objective: SWBAT measure and identify angles.

Big Idea: Students will learn how to use a protractor and will construct definitions for right, acute, and obtuse angles.

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11 teachers like this lesson
Subject(s):
Math, obtuse angle, angles, supplementary angles, Triangles, angles (Constructions), quadrilateral, acute angles, protractor use, right angles, complementary angles, Polygon, shapes, classifying triangles
  100 minutes
using a protractor
 
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