Advertisements
Advertisements
प्रश्न
Find the inclination of a line whose gradient is 0.5317
उत्तर
tan θ = 0.5317
θ = 28°
APPEARS IN
संबंधित प्रश्न
State, true or false :
If the point (2, a) lies on the line 2x – y = 3, then a = 5.
The line given by the equation `2x - y/3 = 7` passes through the point (k, 6); calculate the value of k.
Find the point of intersection of the lines 4x + 3y = 1 and 3x − y + 9 = 0. If this point lies on the line (2k – 1) x – 2y = 4; find the value of k.
In triangle ABC, the co-ordinates of vertices A, B and C are (4, 7), (–2, 3) and (0, 1) respectively. Find the equation of median through vertex A. Also, find the equation of the line through vertex B and parallel to AC.
Find the equation of the line, whose x-intercept = −8 and y-intercept = −4
The line segment joining the points A(3, −4) and B(−2, 1) is divided in the ratio 1 : 3 at point P in it. Find the co-ordinates of P. Also, find the equation of the line through P and perpendicular to the line 5x – 3y = 4.
Find if the following points lie on the given line or not:
(7, -2) on the line 5x + 7y = 11
ABCD is a square. The cooordinates of B and D are (-3, 7) and (5, -1) respectively. Find the equation of AC.
Find the value of a for which the points A(a, 3), B(2, 1) and C(5, a) are collinear. Hence, find the equation of the line.
Find the equations of a line passing through the point (2, 3) and having the x – interecpt of 4 units.