Activity
Math Is Fun: Reflex Angle Activity
Math Is Fun

Math Is Fun: Reflex Angle

For Students 3rd - 8th Standards
This math tutorial provides an illustrated explanation of a reflex angle.
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Handout
Cuemath: Angles Handout
Cuemath

Cuemath: Angles

For Students 9th - 10th Standards
A comprehensive guide for learning all about angles with definitions, examples, and practice questions.
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Handout
Math Open Reference: Angles Handout
Math Open Reference

Math Open Reference: Angles

For Students 9th - 10th Standards
Everything you wanted to know about angles and more, including 1) how to measure angles 2) types of angles 3) angle relationships and 4) angles around a transversal.
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Whiteboard
Class Flow: Introducing Angles Whiteboard
ClassFlow

Class Flow: Introducing Angles

For Teachers 9th - 10th Standards
[Free Registration/Login Required] Students learn the difference between obtuse, acute and reflex angles and then use the protractor to measure various angles.
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