Opening a cube

Topic:Cube

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

Constructing the Midpoint and the Perpendicular Bisector of a Segment
Example of using color palette
အခြေခံ data အခေါ်အဝေါ်များ
derivatives of x^n
Proving Triangles Congruent (2): Multi-Step Transformations

Discover Resources

Puzzle-Box Advanced (4)
accél comp2
things
oks_Uitslag
Tangent Secant Segment Theorem
Tangent Angle

Discover Topics

Quadrilaterals
Calculus
Derivative
Parametric Curves
Upper and Lower Sum or Riemann Sum