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प्रश्न
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
Identify the given pair of angles are complementary or supplementary.
65°, 115°
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°
80° and 180° are supplementary
Find the supplementary angle of 90°
Find the supplementary/complementary angle
The supplement of an obtuse angle is always ______ angle.
One obtuse angle and one acute angle can make a pair of supplementary angles.
In the given figure, write all the pairs of supplementary angles.
