The angle between the lines represented by the equation will be , if
Explanation for correct option:
Finding the values of :
Given the equation
Now comparing the general form of an equation of a pair of line
We get ,,
And the given angle is
Now the angle between the lines is given by
Substituting and in the above equation we get,
Let us check with the options
Option (A):
Substitute in equation
Therefore, option(A) is not correct
Option (B):
Substitute in equation
Therefore, option(B) is not correct
Option (C):
Substitute in equation
Therefore, option(C) is not correct
Option (D): None of these
This is not correct because option (B) satisfies the condition.
Therefore, only option (B) satisfies the given condition.
Hence, option (B) is the correct answer.