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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
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.
Consider the following statements:
When two straight lines intersect:
(i) adjacent angles are complementary
(ii) adjacent angles are supplementary
(iii) opposite angles are equal
(iv) opposite angles are supplementary
Of these statements
In the given figure, AOB is a straight line. If ∠AOC + ∠BOD = 85°, then ∠COD =
In the given figure, 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
Give two examples of parallel lines you can see in your environment.
Give two examples of perpendicular lines you can see in your environment.
Two lines are respectively perpendicular to two parallel lines. Show that they are parallel to each other.
If the shortest distance between two straight lines in a plane is observed to change, what must be true about the lines?
