Parallel lines

Two non - parallel line segments will always intersect.

Two transversals S and T cut a set of distinct parallel lines. S cuts the parallel lines in points A,B,C and D and T cuts the parallel lines in points E,F,G,H repectively. If AB = 4, CD = 3 and EF = 12, then what is length of GH ?

Two transversals S and T cut a set of distinct parallel lines. S cuts the parallel lines in points A, B, C, D and T cuts the parallel lines in points E,F, G and H, respectivley. If AB = 4, CD = 3 and EF = 12, then what is the length of GH ?

Identify parallel line segments in each of the figures given below :

Which of the following statements are true (T) and which are false (F)? Give reasons. (i)If two lines are intersected by a transversal, then corresponding angles are equal. (ii)If two parallel lines are intersected by a transversal, then alternate interior angles are equal. (iii)Two lines perpendicular to the same line are perpendicular to each other. (iv)Two lines parallel to the same line are parallel to each other. (v)If two parallel lines are intersected by a transversal, then the interior angle on the same side of the transversal are equal.

Checking For Parallels Lines|Questions Practice|OMR

No.of square rectangle parallelogram when m parallel & n parallel line intersect

The number of triangles that can be formed by 5 points in a line and 3points on a parallel line is

Normal Form OF Line||Angle Between Line || Parallel and Perpendicular Lines

If 5 parallel straight lines are intersected by 4 parallel straight lines, then find the number of parallelograms thus formed.