Lines through a point making a given angle with a given line
This type of question, asked 3 times: May 2022 S1, 11 May 2023 S2, 15 May 2026 S2. All 3 questions below, oldest first.
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Question 1
May 2022 S1
142
The equations of the lines passing through the point (3,2) and making an acute angle of 45° with the line x−2y−3=0 are
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Question 2
11 May 2023 S2
137
A straight line L through the point (3,−2) is inclined at an angle of 60° to the line 3x+y=1. If L also intersects the X-axis, then the equation of L is
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Question 3
15 May 2026 S2
61
The equations of the lines passing through the center of circle x2+y2−4x−10y−7=0 and intersecting the line 3x−y−1=0 at an angle 4π is...