*Geogebra files : '''“[https://ggbm.at/jjmbu9ed Measures in triangle.ggb]”'''
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*Geogebra files : '''“[https://ggbm.at/armztpm6 Measures in triangle.ggb]”'''
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{{Geogebra|armztpm6}}
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===Process (How to do the activity)===
===Process (How to do the activity)===
*Show the Geogebra file and ask students to record the values of angles and sides that are seen and ask if there is any connection between the side and the angle
*Show the Geogebra file and ask students to record the values of angles and sides that are seen and ask if there is any connection between the side and the angle