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प्रश्न
In the following figure, write, if any, (i) each pair of vertically opposite angles, and (ii) each linear pair.
उत्तर
Vertically opposite angles are the angles, opposite to each other when two lines cross, A linear pair is a pair of adjacent angles whose non-common sides are opposite rays.
Following are vertically opposite angles and linear pair in the above figure:
| Figure | Vertically opposite angles | Linear pair |
|
Nil | Nil |
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संबंधित प्रश्न
In the adjoining figure, name the following pairs of angles.
- Obtuse vertically opposite angles
- Adjacent complementary angles
- Equal supplementary angles
- Unequal supplementary angles
- Adjacent angles that do not form a linear pair
Are the ray PM and PT opposite rays? Give reasons for your answer.
One angle of a linear pair is a right angle. What can you say about the other angle?
In the given figure, find the value of x
Find the value of y
Two angles are in the ratio 11 : 25. If they are linear pair, find the angles
In the given figure, PQ || RS. If ∠1 = (2a + b)° and ∠6 = (3a – b)°, then the measure of ∠2 in terms of b is ______.
Two angles making a linear pair are always supplementary.
A linear pair may have two acute angles.
What is the type of other angle of a linear pair if one of its angle is acute?
