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Parallelepiped
Author:
John Golden
Topic:
Area
,
Surface
,
Volume
First construction in 3-D - start with something basic. It looks like GGB is capable of Cross[u,v] to crossproduct and Dot[u,v] to dotproduct!
GeoGebra
More GeoGebra at
bit.ly/mh-ggb
New Resources
Exploring Simple Loci 探究簡單軌跡
alg2_05_05_01_applet_exp_2_flvs
Droste effect
Droste effect draft
alg2_05_05_04_applet_exp_fxn_flvs
Discover Resources
Step #14
Activity--Drawing Triangles
Kim_Lew_Perpendicular Bisector in a Triangle
Derivative of the Area of an Equilateral Triangle
Circumcenter
Discover Topics
Vectors 2D (Two-Dimensional)
Correlation
Special Points
Equations
General Quadrilateral