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

גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
The Geometry of the Coefficients of a Quadratic Function
Trammel of Archimedes Art
The Gardener's Ellipse
רישום חופשי

Discover Resources

Student-t vs. Z
Constructing 3/5 on the number line (animation)
day 82 (3)
Task 5 - Distances from Points of Similarity
lines per mm diffraction grating

Discover Topics

Real Numbers
Ellipse
Percentages
Fractions
Poisson Distribution