Q. 1 C5.0( 1 Vote )

Find the angles b

Answer :


The equations of the lines are

3x + 4y 7 = 0 … (1)

4x 3y + 5 = 0 … (2)

To find:

Angles between two lines.


Let m1 and m2 be the slopes of these lines.



Hence, the given lines are perpendicular.
Therefore, the angle between them is 90°.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses