royalty4
royalty4
12-12-2016
Mathematics
contestada
What's the answer I don't know it
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Аноним
Аноним
12-12-2016
the answer is 45 degrees
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atqiyanafisa
atqiyanafisa
12-12-2016
It'a complementary angle, which adds up to 90 degrees. So when you subtract 45 from 90 degrees, you get 45 degrees as your result.
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