Sudut luar berseberangan

Alternate version of a transformational geometry "proof" without words that alternate exterior angles are congruent when a transversal intersects parallel lines.

 

Rizky Oktaviana Eko Putri

Only users who have the Link can view this resource.

 
Resource Type
Activity
Tags
alternate  angle  angles  ccss  ccss.hsg.co.c.9  common  common-core  core  exploration  exterior  lines parallel theorem transversal Show More…
Target Group (Age)
11 – 15
Language
English
 
 
 
© 2024 International GeoGebra Institute