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प्रश्न
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उत्तर
If the sum of the measures of two angles is 180°, they are known as supplementary angles.
The sum of the measures of the angles in a linear pair is 180°.
∴ Angles in a linear pair which are not supplementary cannot be drawn.
संबंधित प्रश्न
Given that AB is a straight line. Calculate the value of x° in the following cases
In the following figure, lines PQ and ST intersect at O. If ∠POR = 90° and x : y = 3 : 2, then z is equal to ______.
In the following figure, a = 40°. The value of b is ______.
In the following figure, PQ || RS. If ∠1 = (2a + b)° and ∠6 = (3a – b)°, then the measure of ∠2 in terms of b is ______.
In the following figure, PQ || ST. Then, the value of x + y is ______.
Two supplementary angles always form a linear pair.
A linear pair may have two acute angles.
In the following figure, write, if any, (i) each pair of vertically opposite angles, and (ii) each linear pair.
What is the type of other angle of a linear pair if one of its angles is obtuse?
