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From Karnataka Open Educational Resources
Relation between interior and exterior angles in triangle (view source)
Revision as of 10:37, 12 April 2019
, 10:37, 12 April 2019→Materials/ Resources needed
===Estimated Time===
===Estimated Time===
40 minutes
=== Prerequisites/Instructions, prior preparations, if any ===
=== Prerequisites/Instructions, prior preparations, if any ===
*Non digital : Worksheet and pencil.
*Non digital : Worksheet and pencil.
*Geogebra files :
*Geogebra files :
*#'''“[https://ggbm.at/a33ygakp 8a. EA= Sum of opposite IAs in a triangle proof.ggb]” ,'''
*#'''“[https://ggbm.at/a33ygakp a. EA= Sum of opposite IAs in a triangle proof.ggb]” ,'''
*#'''“[https://ggbm.at/rq7tx8kn 8b. EA= Sum of opposite IAs in a triangle.ggb]” ,'''
*#'''“[https://ggbm.at/rq7tx8kn b. EA= Sum of opposite IAs in a triangle.ggb]” ,'''
*#'''“[https://ggbm.at/gjwtzucu 8c. EA= Sum of opposite IAs in a triangle demo.ggb]”'''
*#'''“[https://ggbm.at/gjwtzucu c. EA= Sum of opposite IAs in a triangle demo.ggb]”'''
===Process (How to do the activity)===
===Process (How to do the activity)===
*In the triangle students should identify the angles of the triangle.
*In the triangle students should identify the angles of the triangle.
