Brief recall of 2-D from earlier classes, shifting of origin. Slope of a line and angle between two
lines. Various forms of equations of a line: parallel to axes, point-slope form, slope-intercept
form, two-point form, intercepts form and normal form. General equation of a line. Equation of
family of lines passing through the point of intersection of two lines. Distance of a point from a
line.
Click To Zoom Image
.png)
