defence exam Coast Guard Navik GD (General Duty) 02/2025 Mock Test Series Mathematics Three Dimensional Geometry Distance between parallel lines
What is the equation of the line midway between the lines 3x – 4y + 12 = 0 and 3x – 4y = 6?
1
3x – 4y – 9 = 0
2
3x – 4y + 9 = 0
3
3x – 4y – 3 = 0
4
3x – 4y + 3 = 0