Final answer:
No, two obtuse angles cannot be complementary to each other.
Step-by-step explanation:
No, two obtuse angles cannot be complements of each other. Complementary angles are two angles whose measures add up to 90 degrees. Since obtuse angles already measure more than 90 degrees, it is not possible for two obtuse angles to have a sum of 90 degrees. For example, if an angle measures 100 degrees, the other angle would need to measure -10 degrees in order for them to be complementary, which is not possible.
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