Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
compare shapes
Author:
Arthur Lee
Topic:
Dilation
,
Rotation
Are the two triangles similar? Are the two quadrilaterals similar?
GeoGebra
You may turn on the square grid. Make some other familiar shapes for comparison (such as a rectangle).
New Resources
Introduction
Rotating Points (Optical Illusion)
Napoleon's Theorem
Drag that Point!
Bottema's Theorem
Discover Resources
CT - Angle at Circumference
Σχέσεις Στοιχείων του Κύκλου
Triangle Perimeter
project
Bilde 6
Discover Topics
Orthocenter
Cosine
Circle
Sine
Ratios