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CaHeK987 [17]
3 years ago
8

What is the supplement of 123°

Mathematics
1 answer:
makkiz [27]3 years ago
8 0
Since (x - 2)° and (2x + 5)° represent a pair of supplementary angles, then their sum must be equal to 180°. Therefore, the two supplementary angles are 57° and 123°.
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