can you answer this please?
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a) Supplementary angles are two angles that have a sum of 180°.
The given supplementary angle is 100°
⇒ Supplementary angle =180°−100 =80°
∴ Supplementary angle of 100° is 80°
b) The two angles are said to be supplementary angles if the sum of those angles is 180° .
Therefore supplementary angle for the given question is
180° – 120° = 60°
hope it may helps you
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