Tables

Periods9Periods12Unit-VCo-ordinate Geometry1. Straight Lines Brief recall of 2D Coordinategeometry fromearlier classes. Slope of aline and angle between twolines. Various forms ofequation of lines: Parallel toaxes, Point Slope form,Slope intercept form, twopoint form, intercepts formand normal form. GeneralEquation of a line. Distanceof a point from a line.2. Conic Section Section of a cone, Circles,Ellipse,Parabola,Hyperbola, Point, A straightline and pair of intersectinglines as a degenerated caseof a Conic section. Standardequations and simpleproperties of Parabola,Ellipse and Hyperbola,Standard Equation of acircle: its center and radius.Conic section canbe shown to thestudents by slidingthe cone atdifferent positions.