Topic 1: Introduction
Topic 2: Slope of a Line
Topic 3: Slope of a line – Given when two points
Topic 4: Conditions for parallelism and Perpendicularity of lines
Topic 5: Problems on slope line
Topic 6: Angle between two lines – Proof
Topic 7: Problems on angles between two lines – 1
Topic 8: Problems on angles between two lines – 2
Topic 9: Collinearity of three points
Topic 10: Equation of a Line
Topic 11: Horizontal and vertical lines
Topic 12: Point-slope form
Topic 13: Two-point form
Topic 14: Slope-intercept form
Topic 15: Problems on equations of the line
Topic 16: Normal form
Topic 17: Problem- 1
Topic 18: Problem- 2
Topic 19: Different forms of Ax + By + C = 0
Topic 20: Problem- 3
Topic 21: Problem- 4
Topic 22: Problem- 5
Topic 23: Problem- 6
Topic 24: Distance of a point from a line
Topic 25: Distance between two parallel lines
Topic 26: Problem- 7
Topic 27: Problem- 8
Topic 28: Problem- 9
Topic 29: Problem- 10
Topic 30: summary