Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Triangle proportionality theorem
Author:
ayisha shahani
,
Philip Collett
,
youngcar
Use the applet below to discover the triangle proportionality theorem!
The segment DE // AC. Drag the point D and compare what you notice in the ratios. What can you say about the
ABC and
DBE ?
GeoGebra
New Resources
Graph Segment of f(x) = x in Polar Coordinates
Tangent in Cartesian and Polar Coordinates
Graphing 1 + cos(θ) in Polar Coordinates
Limaçons
Hypocycloids
Discover Resources
sin_properties2
Mapping Diagrams and Graphs of Linear Functions
Parabola, focus and directrix pt.1
House project
Hình 2.60 trang 70
Discover Topics
Arithmetic Operations
Median Value
Inequalities
Straight Lines
Standard Deviation
DBE ?DBE ?DBE ?