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sergij07 [2.7K]
3 years ago
9

MrsEHolt Help [GEOMETRY!] [EASY PEASY LEMON SQUEEZY]

Mathematics
2 answers:
Afina-wow [57]3 years ago
4 0

AC is the adjacent leg to C and BC is the hypotenuse.  So we're talking about the cosine:

\cos C = \dfrac{AC}{BC}

For part 2, the co in cosine means "complementary" so cos x equals the sine of the complementary angle, that's going to be

\sin y
fgiga [73]3 years ago
4 0

The other person is right so I am not going to try and act like I got the answer before her or copied her

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