- Line segment ray and half line
- Bisection of a Line Segment
- Division of a Line Segment into Number of Equal Segments-Method 1
- Division of a Line Segment in a Given Ratio-Method1
- Division of a Line Segment in a Given Ratio-Method2

- Constructing Triangle-Perimeter & Ratio Among the Sides Given
- Construction of Equilateral Triangle Using Base
- Construction of Equilateral Triangle Using Altitude
- Constructing Isosceles Triangle Using Base and its Angle
- Constructing Isosceles Triangle Using Vertex Angle-Height
- Constructing Isosceles Triangle Using Altitude, Base-Angle