Answer :

We have given Coordinates off two line.

Given: (9, 5) and (– 1, 1); through (3, – 5) and (8, – 3)


To Find: Check whether Given lines are perpendicular to each other or parallel to each other.


Concept Used: If the slopes of this line are equal the the lines are parallel to each other. Similarly, If the product of the slopes of this two line is – 1, then lines are perpendicular to each other.


The formula used: Slope of a line, m =


Now, The slope of the line whose Coordinates are (9, 5) and (– 1, 1)




So, m1 =


Now, The slope of the line whose Coordinates are (3, – 5) and (8, – 3)




So, m2 =


Here, m1 = m2 =


Hence, The lines are parallel to each other.


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
caricature
view all courses
RELATED QUESTIONS :

By using thRD Sharma - Mathematics

Find the angle beRD Sharma - Mathematics

Without usiRD Sharma - Mathematics

The equation of tMathematics - Exemplar

The value of the Mathematics - Exemplar

Equation of the lMathematics - Exemplar

The equation of tMathematics - Exemplar

Using the mRD Sharma - Mathematics

One vertex of theMathematics - Exemplar