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The sum of two angle measures is supplementary. The measure of the first angle is 123∘. What is the measure of the second angle? Select one: 57∘ 67∘ 47∘ 37∘
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The sum of two angle measures is supplementary. The measure of the first angle is

123∘.

What is the measure of the second angle?
Select one:

57∘

67∘

47∘

37∘

User Abdul Hafeez
by
4.1k points

1 Answer

3 votes
i believe that the answer is 57
User Gal Silberman
by
4.7k points
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