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Studentka2010 [4]
3 years ago
9

Which pair of angles have congruent values for the sin x° and the cos y°?

Geography
2 answers:
krok68 [10]3 years ago
6 0

Answer:

B. 42; 48

Explanation:

sin x  = cos (90-x)

eg sin 42 = cos(90-42) = cos 48

NARA [144]3 years ago
6 0
The answer is letter B .
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