Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
What is a quadrilateral with congruent diagonals?
Author:
Gary Parker
Topic:
Polygons
,
Quadrilaterals
Here I made two diameters in a circle. Their endpoints on the circle form a quadrilateral with congruent diagonals. Move point C around to see what happens to the quadrilateral.
GeoGebra
New Resources
Ellipse as Envelope - Correspondence Method
History of Maths
Construct a Square
Bottema's Theorem
Viviani's Window
Discover Resources
safasdfsdfasfdadsf
startPoint1
El Grito
Reflecting a point about a line
แยกตัวประกอบ
Discover Topics
Stochastic Process or Random Process
Linear Equations
Real Numbers
Function Graph
Sequences and Series