Question 380485
How to write the six trigonometric functions for <A in triangle ABC. Use lower case letters for each side
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Assuming triangle ABC is a right triangle with hypotenuse = c
and a is opposite angle A.
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sin = a/c
cos = b/c
tan = a/b
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csc = c/a
sec = c/b
ctn = b/a
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Cheers,
Stan H.