Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Similar Triangles and Slope
Author:
Andy Fehlner
Change the height and base of the triangles by moving the sliders.
GeoGebra
Are the triangles similar?
New Resources
van Aubel's Theorem
"Compressed" Astroid as Envelope
Pelecoid
Ellipse as Envelope - Correspondence Method
Introduction
Discover Resources
Forum_37119_B_HiddenPoint
sight
Investigating trigonometric ratios
proof_angle_semicircle
day 113 (2)
Discover Topics
Linear Functions
Curve Sketching
Geometric Distribution
Vectors
Integers