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.
Axis t and point P are given. Let’s plot the mirror image (point P’) of point P across axis t.
This animation demonstrates geometric translation in both plane and space.
In this video, we plot the angle bisector of a given alpha angle.
Building 3D shapes into a given cube mesh with the help of several views.
Line e is given. Let’s plot a line parallel to line e 2 cm away.
Not all nets consisting of 6 congruent squares are foldable into cubes.
Entertaining and spectacular animation to practice orientation in space.
This animation demonstrates geometric rotation, a type of geometric transformation both...