Introduction to co-ordinate geometry | Inclination and slope of a line | Angle between two lines and locus

What is co-ordinate geometry?

Find the angles between two lines.

Distance and Angle between Two Lines

Find the slope of the line whose inclination is : 0

Find the slope of a line whose inclination is 150^(@)

Introduction To Coordinate Geometry|Distance Formula|Section Formula|Area Of Triangle|Slope Of A Line|Collinearity Of Three Points|Questions|OMR

Find the slope of the line whose inclination is : 60^0

Find the slope of line whose inclination is 45^(@)

Find the slope of the line with inclination 60^(@) .