Construction of a circle with the diameter Animation Play

Construction of a circuit Student activity Play

Construction of a circuit – average Simulation Play

Construction of a circuit – difficult Simulation Play

Construction of a circuit – easy Simulation Play

Construction of a cone Simulation Play

Construction of a cylinder Simulation Play

Construction of a dodecagon Animation Play

Construction of a frustum of a cone Animation Play

Construction of a full angle Animation Play

Construction of a hexagon Animation Play

Construction of a parallel line Animation Play

Construction of a parallelogram Simulation Play

Construction of a pentagon Animation Play

Construction of a perpendicular bisector Animation Play

Construction of a perpendicular line Simulation Play

Construction of a prism Simulation Play

Construction of a pyramid Simulation Play

Construction of a regular pentagon Animation Play

Construction of a right-angled triangle Simulation Play

Construction of a square Simulation Play

Construction of a square with given perimeter Simulation Play

Construction of a straight angle Animation Play

Construction of a system of linear equations Student activity Play

Construction of a tangent Animation Play

Construction of a tangent to a circle Animation Play

Construction of a tangent to a circle through a point not on the circle Animation Play

Construction of a tangent to the circle Simulation Play

Construction of a triangle Animation Play

Construction of an angle of 45 degrees Simulation Play