perpendicular

The locus of a point equidistant from two given points is the perpendicular bisector of the line segment joining the two points. In a triangle there will be 3 perpendicular bisectors and they are concurrent. ..

Two lines are perpendicular if the product of their slopes is -1 or slope of one line is the negative reciprocal of the other i.e., ..

___ and ___ lines are always perpendicular to each other. => Horizontal, vertical or Intersecting, non-intersecting or Parallel, skew or Parallel, transversal..

Two lines are perpendicular if the product of their slopes is -1 or slope of one line is the negative reciprocal of the othe..

To find the length of the perpendicular from the point (x 1 ,y 1 ) on the line xcos a + ysin a =..

This is applicable only to a plane lamina. The moment of inertia of a plane lamina about an axis perpendicular to its plane is equal to the sum of the moments of inertia of the lamina about any two mutually perpendicular axes, passing in its own plane, intersecting each other at..

Parallel and perpendicular lines - Let l 1 and l 2 be any two lines intersecting at P. Let line l 1 be inclined at an angle q 1 and line l 2 be inclined at an angle q 2 with the x-axis in the positive direction. Let f be the angle between the lines. m 1 = slope of line l 1 , m 2 = slope o..

Choose the set of lines which are perpendicular. => y = 2 x - 5, y = - 2 x + 7 or y = 1 2 x - 6, y = - 1 2 x + 1 or y = 3, y = 2 x - 3 or y = 1 5 x - 3, y = - 5 x - 3..

Let l 1 and l 2 be any two lines intersecting at P. Let line l 1 be inclined at an angle q 1 and line l 2 be inclined at an angle q 2 with the x-axis in the positive direction. Let f be the angle between the lines. m 1 = slope of line l 1 , m 2 = slope of line l 2 From the figure..

Prove that the diagonals of a rhombus are perpendicular to each other...