Straight Line — Class 11 Maharashtra HSC Mathematics revision notes
A 5-page visual revision sheet for Straight Line, written for Class 11 Maharashtra HSC Mathematics. Formulas, diagrams and the traps that cost marks, laid out to be read the night before rather than the term before. Free, and it opens inside CapCompass.
What this Straight Line sheet covers
- Locus and the Equation of a Locus
- Shift of Origin
- Inclination and Slope
- Perpendicular and Angle Between Lines
- perpendicular
- acute angle between two lines
- The Five Standard Forms
- General Form
- Distance Formulas
- origin to line ax+by+c=0
- point (x_1,y_1) to line ax+by+c=0
- between parallels ax+by+c_1=0, ax+by+c_2=0
- Family of Lines: u+kv=0
- Point of Intersection, and What a Line's Sign Tells You
- Traps that cost marks
- Tricks that save time
How CapCompass uses this sheet
These notes are not a standalone PDF. CapCompass plans Mathematics chapter by chapter against your real exam dates and free hours, and when the plan reaches Straight Line the sheet opens inside the study block itself — at the page covering the sub-topic that block is on, with the timer still running. Revision arrives at the moment the plan says revise, instead of having to be gone looking for.