- Equilateral triangle given one side:
 
- Isosceles triangle given the three sides:
 
- Triangle given the sides a=6, b=4.5 and c=3 cm.
 
           https://www.geogebra.org/m/jebkvhpx
- Triangle given one side a= 7cm and two angles C=30º and B=45º
 
- Right triangle given the two legs b= 3 cm and c= 5 cm
 
- Draw a square given the side.
 
- Draw a rectangle given two sides.
 
- Draw a quadrilateral given two sides and the diagonal.
 
REGULAR HEXAGON
- Draw a regular hexagon given the circumcircle or circumscribed circle. (A circumference, going through vertices of a polygon , is called a circumcircle around a polygon).