Perimeter, area, surface area and volume
This animation presents the formulas to calculate the perimeter and area of shapes as well as the surface area and volume of solids.
This animation demonstrates various groups of solids through examples.
By varying the position of the light source, you can examine the shades projected onto...
Calculating the volume of a sphere is possible using an appropriate cylinder and cone.
Axis t and point P are given. Let’s plot the mirror image (point P’) of point P across axis t.
Calculating the height of a classic water tower with a tape measure and lots of sunshine.
Entertaining and spectacular animation to practise orientation in space.
Rotating a geometric shape around a line within its geometric plane as an axis results in...
An entertaining game about different views of spatial objects.