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प्रश्न
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उत्तर
Let the measure of the complementary angle be a.
70° + a = 90°
a = 90° − 70°
∴ a = 20°
Let the measure of the supplementary angle of 20° be x.
20° + x = 180°
x = 180° − 20°
∴ x = 160°
Hence, the measure of the supplement of the complement of ∠A is 160°.
संबंधित प्रश्न
Find the supplement of the following angle:
Identify the given pair of angles are complementary or supplementary.
65°, 115°
Find the angle which is equal to its supplement.
In the given figure, ∠1 and ∠2 are supplementary angles.
If ∠1 is decreased, what changes should take place in ∠2 so that both the angles still remain supplementary.
Write the measure of the supplement of the angle given below.
0°
Find the measure of the supplements of the following angle.
(90 − x)°
Find the measure of the supplement of an angle of 135°.
In the following figure, ∠AOC and ∠BOC form a pair of ______.
If an angle is 60° less than two times of its supplement, then the greater angle is ______.
An angle which is half of its supplement is of ______.
