Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Shearing 7
Author:
Irina Boyadzhiev
Suppose that in a trapezoid ABCD AB andCD are parallel. Let E be the point where the diagonals meet. Explain why triangles AED and BEC have the same area.
GeoGebra
New Resources
Dividing a 3-digit number by a 1-digit number (1)
Untitled
bewijs stelling van Pythagoras
Dividing a 2-digit number by a 1-digit number (1)
Intersections of y=a^x and y=log(a, x)
Discover Resources
Chaos game
SLOPE FIELD BLUE
aritmetic sequence 2
Unit 4 preformance task
Curve
Pursuit curves on cube
Countdown (a new way to learn tables of multiplication)
Discover Topics
Circle
Symmetry
Isosceles Triangles
Quadratic Equations
Natural Numbers