Answer :

To Prove: The Given line is perpendicular to each other.

Proof: Let Assume the coordinate A(2, – 5) and B(– 2, 5) joining the line AB, C(6,3) and D(1,1) joining the line CD.

The concept used: The product of the slopes of lines always – 1.

The formula used: The slope of the line, m =

Now, The slope of AB =

The Slope of AB =

Now, The slope of CD =

The Slope of AB =

So, AB × CD =

AB × CD = – 1

Hence, The given Lines are perpendicular 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
view all courses

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