12.3 Triangle-Angle Bisector Proportionality Theorem

Applet allows for students to discover the Triangle-Angle Bisector Theorem: If a ray bisects an angle of a triangle, then it divides the opposite side into segments proportional to the other two sides.
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Lisa Sova —

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Resource Type
Activity
Tags
bisector  ccss  ccss.8.g.a.5  ccss.hsg.srt.a.3  ccss.hsg.srt.b.4  ccss.hsg.srt.b.5  common  common-core  core  proportional  proportionality theorem triangle Show More…
Target Group (Age)
11 – 17
Language
English
 
 

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