Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
When is it a rectangle?
Author:
David Wees
,
David Wees
Topic:
Rectangle
GeoGebra
The brown figure is always a rectangle. Try dragging it around to see what makes a rectangle a rectangle.
New Resources
Periodic function defined on [a,b]
Untitled
Joke : give a phone number for a math problem !
The Derivative
Pulsing point
Discover Resources
Slider crank
PERSAMAAN GARIS LURUS DAN GRADIEN
ಎರಡು ದ್ವಿಪದಗಳ ಮೊತ್ತದ ವರ್ಗದ ನಿತ್ಯಸಮೀಕರಣ
รูปคลี่พีระมิด
Maximizing Area of Backyard
Discover Topics
Unit Circle
Logarithm
Quadrilaterals
Linear Functions
Solids or 3D Shapes