# Parallel Lines

## Trending Questions

**Q.**The railway line is an example of ___________.

- parallel lines
- intersecting lines
- perpendicular lines
- None of the above

**Q.**

Which of the following statements best describes two parallel lines

They meet exactly at one point.

Lines having a uniform distance between them and never meet each other.

They meet exactly at 2 points.

They form a right angle.

**Q.**Which of the following figures has exactly 1 pair of parallel sides?

**Q.**

When a transversal cuts two parallel lines, the number of pairs of corresponding angles formed are _______.

- 4
- 3
- 5
- 2

**Q.**Which of the following is/are true about parallel lines?

- Two parallel lines do not have a common point.
- Parallel lines are intersecting lines.
- Two parallel lines intersect at more than one point.
- Parallel lines are non intersecting lines.

**Q.**Observe the figure below. Name the parallel lines, the concurrent lines and the points of concurrence in the figure.

**Q.**

State true or false:

Two lines perpendicular to another line are perpendicular to each other as well.

True

False

**Q.**

Tom returned home and his father takes him to railway station as there were guests coming home. When they reached railway station, the train hasn't arrived andTom looks at the railway tracks and thinks that two tracks do not meet, what are they called as?

- Line Segment
- Parallel Lines
- Point
- Intersecting Lines

**Q.**Which one of the following are the pairs of parallel lines from the figure ABCD?

- AB and BC
- AB and CD
- AD and BD
- AD and AC

**Q.**The distance between two parallel lines is

**Q.**The figure given below represents

- 2 parallel lines
- 2 parallel rays
- 2 parallel segments
- None of these

**Q.**

The following figure shows a pair of

Parallel lines

Line segments

Intersecting lines

Rays

**Q.**

Name the parallel line segments in the following figure:

**Q.**Two lines are said to be

**Q.**Give examples of perfect models of two perpendicular lines.

**Q.**State which of the following statements are true (T) or which are false (F):

(i) If two lines in the same plane do not interest, then they much be parallel.

(ii) Distance between two parallel lines is not same every where.

(iii) If m ⊥ i, n ⊥ i and m ≠ n, then m ∥ n.

(iv) Two non-intersection coplanar rays are parallel.

(v) If ray AB ∥ line , then line segment AB ∥ m.

(vi) If line AB ∥ line , then line segment AB ∥ m.

(vii) No two parallel segments intersect.

(viii) Every pair of lines is a pair of coplanar lines.

(ix) Two lines perpendicular to the same line are parallel.

(x) A line perpendicular to one of two parallel lines is perpendicular to the other.

**Q.**The two rails of a railway track are _______ each other.

- intersect
- parallel to
- perpendicular to
- oblique to

**Q.**Look at the figure and answer the questions:

(1) Name the collinear points.

(2) Write all the groups of non-collinear points.

(3) Name the concurrent lines and their points of concurrence.

**Q.**Give three examples each of:

(i) intersecting lines

(ii) parallel lines from your environment.

**Q.**The symbol for denoting parallel lines is

- None of these

**Q.**Four lines p, q, l and m are shown in the figure given below. Identify the pair(s) of parallel lines.

- p and l
- p and q
- m and q
- m and l

**Q.**

Two distinct lines

always intersect.

always either intersect or are parallel.

are always have two common points.

are always parallel

**Q.**Select the objects which are similar in shapes

**Q.**Maximum and minimum number of points of intersection of three lines are A and B respectively. Then A+B = ?

(3 Marks)

**Q.**Maximum and minimum number of points of intersection of three lines are A and B respectively. Then A+B = ?

**Q.**If maximum and minimum number of points of intersection of three lines are A and B respectively, then A + B = ?

A. 3

B. 4

C. 5

D. 6

**Q.**State which of the following statements are true (T) or which are false (F):

(i) If two lines in the same plane do not interest, then they much be parallel.

(ii) Distance between two parallel lines is not same every where.

(iii) If m ⊥ i, n ⊥ i and m ≠ n, then m ∥ n.

(iv) Two non-intersection coplanar rays are parallel.

(v) If ray AB ∥ line , then line segment AB ∥ m.

(vi) If line AB ∥ line , then line segment AB ∥ m.

(vii) No two parallel segments intersect.

(viii) Every pair of lines is a pair of coplanar lines.

(ix) Two lines perpendicular to the same line are parallel.

(x) A line perpendicular to one of two parallel lines is perpendicular to the other.

**Q.**

Take your notebook and get ready to think.

Which of the following would be an example of parallel lines?

Lanes on an expressway

Fence posts and wire

A bow string and an arrow

All of these

**Q.**Tell which of the following statements are true (T) and which are false (F).

(i) The intersection of two segments may be a segment.

(ii) Two segments may intersect at a point which is not any end-point of either segments containing it.

(iii) Every ray is a segment.

(iv) Every segment is a ray.

**Q.**

Which of the following are models for perpendicular lines:

(a) The adjacent edges of a table top.

(b) The lines of a railway track.

(c) The line segments forming the letter ’L’

(d) The letter V.