Changes

#How do we differentiate these lines from one another?from the inclination with the x-axis i.e bending of line towards x-axis

#How do we differentiate these lines from one another?from the inclination with the x-axis i.e bending of line towards x-axis

#Can we visualise the angle so formed by the line with the X-axis?

#Can we visualise the angle so formed by the line with the X-axis?

#What is the relation between the bending of line and angle formed by it with the X-axis?

#What is the relation between the bending of line and angle formed by it with the X-axis?<br>

We can conclude that bending(orientation of line)increases with the increse in the angle or we can say line becomes steeper with the angle of inclination.

We can conclude that bending(orientation of line)increases with the increse in the angle or we can say line becomes steeper with the angle of inclination.

#How do we measure the steepness of line?

#How do we measure the steepness of line?