
Concept explainers
Calculate the equation of the line.

Answer to Problem 49HP
The equation of the line is x=2 .
Explanation of Solution
Given:
It is given in the question that the point is (2,0) .
Concept Used:
In this, use the concept of understanding the fact that and angle π2 to the relation with x − axis are a vertical lines.
Calculation: Since, it has to be known that Lines with and angle π2 relation to the x − axis are vertical lines.
The equation for these lines are written x=a for the point (a,b) .
So, the equation of vertical line be x=2 .
Conclusion:
The equation is x=2
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