Triangle Proportions

Author:Tom

Click the hide/show checkbox to explore the angle bisector & side proportionality OR the parallel line "Side Splitter" proportionality in a triangle. Drag points to change the triangle or slide the parallel line intersection.

New Resources

Positive and Negative Space
toro test
seo tool
bewijs stelling van Pythagoras
Silhouettes without gaps and isolated

Discover Resources

C2 Haf 2012 Q8
Reflective Symmetry
Parallel Lines Cut by a Transversal
motor driven oscillation(wiper motion)
Exploring Asin(B(x-C))+D

Discover Topics

Ellipse
Random Variables
Binomial Distribution
Cylinder
Algebra