Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Dissecting a Cube for a Regular Tetrahedron
Author:
Lingguo Bu
Topic:
Cube
When a cube is sliced at four corners using a plane containing three face diagonals, a regular tetrahedron is left in the middle after removing the four corners.
GeoGebra
New Resources
အခြေခံ data အခေါ်အဝေါ်များ
Set Operations (2 Sets)
רישום חופשי
functionartculture
Dividing a 2-digit number by a 1-digit number (2)
Discover Resources
korie cedre - Kite
distance #2
Polkrogi
Interpreting Piece-wise Linear Functions 3
Transformation of Sine Function (Test)
Discover Topics
Scatter Plot
Congruence
Pyramid
Rhombus
Cosine