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प्रश्न
Mention two real life situations where we use parallel lines
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उत्तर
Two angles of a wall in a building Cross rods in a window.
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संबंधित प्रश्न
How many pairs of adjacent angles are formed when two lines intersect in a point?
In the below fig, lines PQ and RS intersect each other at point O. If ∠POR: ∠ROQ − 5 : 7,
find all the angles.

In the below fig, lines AB, CD and EF intersect at O. Find the measures of ∠AOC, ∠COF,
∠DOE and ∠BOF.

Given ∠POR = 3x and ∠QOR = 2x + 10°. If POQ is a straight line, then the value of x is
In the given figure, which of the following statements must be true?
(i) a + b = d + c
(ii) a + c + e = 180°
(iii) b + f = c + e

Look at the picture given below. Decide whether the lines given in picture is parallel or perpendicular to each other and write the answer in the box.

Look at the picture given below. Decide whether the lines given in picture is parallel or perpendicular to each other and write the answer in the box.

Two lines are respectively perpendicular to two parallel lines. Show that they are parallel to each other.
What is the geometric relationship between two straight lines in the same plane that will never intersect, no matter how much they are extended?
Which phrase correctly describes the distance between two parallel lines?
