Vinkelsumman i en triangel

Applet uses the tools of transformational geometry to help students readily discover the sum of the measures of a triangle's interior angles and the sum of the measures of a triangle's exterior angles.

 

Mats Brunström —

 
Helburu-taldea (adina)
11 – 15
Hizkuntza
English
 
 
Ikustaldiak
485
Contact author of resource
Lizentzia
CC-BY-SA, GeoGebra Terms of Use
Honetan Oinarriturik
Triangle Angle Theorems
Honek partekatua: Tim Brzezinski
 
 
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