Copy of opening a cube

Author:Natalia, Arthur Lee

A cube is divided into 6 congruent right pyramids. Drag the yellow dot to 'close' the cube. This shows the volume of a square base pyramid with height equal to half its base edge.

New Resources

bewijs stelling van Pythagoras
apec
Using Experimental Probability to Estimate π - Monte Carlo Method
Visualizing the Pythagorean Identity with Sine and Cosine
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

Discover Resources

The Golden Ratio Within A Pentagram
AA Similarity Theorem
Problem Set 1-2
triangle postulates p. 122
Pythagorean Inequality

Discover Topics

Ellipse
Reflection
Intersection
Quadrilaterals
Arithmetic Operations