Witch pair of angles has congruent valuse for the sin x degrees and the cos y degrees.?

a) 40 degrees; 140 degrees

b) 40 deg; 80 deg;

c) 40 deg; 50 deg;

d) 40 deg; 40 deg;

Question

7 March, 03:07

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Answers (1)

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Emma Weiss · Answer 1

The correct answer is C) 40°; 50°.

sin 40 = 0.6427876097;

cos 50 = 0.6427876097

Witch pair of angles has congruent valuse for the sin x degrees and the cos y degrees.?a) 40 degrees; 140 degreesb) 40 deg; 80 deg;c) 40 deg; 50 deg;d) 40 deg; 40 deg;