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Triangle in a Cuboid
Author:
syjang
Topic:
Cuboid
Rotate cuboid with the rotate tool to see that the highlighted triangle is right angled.
GeoGebra
Rotate cuboid with midpoint triangle
New Resources
What is an Isogonal Conjugate?
Exploring the Derivative of an Exponential Function
Quiz: Finding Average Rate of Change
探究由平行線和截線所成的角
Kopie von parabel - parabol
Discover Resources
y=x^3+x^2-20x
Carte des triplets pythagoriciens
Contour map and graph side by side
shift
Dilations - Scale Factor
Discover Topics
Intersection
Right Triangles
Rational Numbers
Quadratic Equations
Algebra