Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Area of Triangle
Author:
Duane Habecker
Topic:
Area
Move points A, B, and C to create a triangle. Then press "Animate" to see why the area of a triangle is ALWAYS half of the area of a rectangle.
GeoGebra
New Resources
Slopes of Straight Lines
Weighing Scales (kg & g): Practice
Weighing Scales: Lessons and Practices
Vectors: Scalar Multiplication
bewijs stelling van Pythagoras
Discover Resources
Cubic Equations
作業3
Test 101
Phantom Graph (x^2+1)^2
กราฟของสมการเชิงเส้น
Discover Topics
Centroid or Barycenter
Indefinite Integral
Differential Equation
Cone
Median Line