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Let the point be at a unit distance from each of the two lines , and . If lies below and above , then is equal to
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Verified Answer
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Given, the point be at a unit distance from each of the two lines , and , so on plotting the diagram we get,
Now, and
Since are perpendicular so it will form square of unit length, so equation of angle bisector of and of angle containing origin and will pass through , so
Equation of angle bisector will be,
Also given perpendicular distance is one unit so,
Solving equation
So,
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