Question

Whats the supplementary angle of 109 degrees.

Answer 1

Answer is 71°

Explanation:

Two angles are said to be

supplementary angles if their

sum is 180°.

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one angle ( x ) = 109°

Let the second angle = y

x + y = 180°

=> y = 180° - x

=> y = 180° - 109°

=> y = 71°

So,

Supplementary angle of 109° should be 71°

I hope this helps

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