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Which of these best describes a pair of supplementary angles?

a . Two angles whose sum is 90°.

b . Two non-adjacent angles formed by the intersection of two lines.

c . Two angles whose sum is 180°

d . Two angles that share a common side and vertex with no common interior points.

User Robev
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1 Answer

7 votes

Answer:

c . Two angles whose sum is 180°

Explanation:

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User Johnny Chu
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