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Triangle Primaryschool
Author:
Bea Kristinsdóttir
Drag the vertices to form any shape of a triangle.
GeoGebra
As long as the vertices are not all on the same line, what you see is a triangle.
New Resources
Tutorial: Create lists of numbers and objects
Exploring the Derivative of a Quadratic Function
Icosahedron
Finding Average Rate of Change of a Function
alg2_05_05_04_applet_exp_fxn_flvs
Discover Resources
Chris Crawford's Project #2
Circles - Equation of a circle
auto
Pythagoras' Theorem with Hexagons
พีทาโกรัส
Discover Topics
Polygons
Upper and Lower Sum or Riemann Sum
Algebra
Expected Value
Set Theory