Advertisements
Advertisements
प्रश्न
Find the equation of a straight line passing through the mid-point of a line segment joining the points (1, – 5), (4, 2) and parallel to Y-axis
उत्तर
Mid point of the line joining to points (1, – 5), (4, 2)
Mid point of the line = `((x_1 + x_2)/2, (y_1 + y_2)/2)`
= `((1 + 4)/2, (-5 + 2)/2)`
= `(5/2, (-3)/2)`
Equation of a line parallel to Y-axis is x = `5/2`
⇒ 2x = 5
2x – 5 = 0
APPEARS IN
संबंधित प्रश्न
Find the equation of a straight line passing through the mid-point of a line segment joining the points (1, – 5), (4, 2) and parallel to X-axis
Find the equation of a line whose inclination is 30˚ and making an intercept –3 on the Y-axis.
Find the slope and y intercept of `sqrt(3x) + (1 - sqrt(3))y` = 3
Find the value of ‘a’, if the line through (– 2, 3) and (8, 5) is perpendicular to y = ax + 2
Find the equation of a line through the given pair of point `(2,2/3)` and `((-1)/2, -2)`
Find the equation of a line through the given pair of point (2, 3) and (– 7, – 1)
Find the intercepts made by the following line on the coordinate axes
3x – 2y – 6 = 0
Find the equation of a straight line passing through (1, – 4) and has intercepts which are in the ratio 2 : 5
The point of intersection of 3x – y = 4 and x + 7 = 8 is
A straight line has equation 8y = 4x + 21. Which of the following is true
