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Find sin beta if cos beta = 3/5

User Glover
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1 Answer

7 votes

Answer:

From pythogeron therom 5 , 12 ,13 are sides of right angle triangle.

As you can see here 13 is hypotenuse , 5 is adjacent side , 12 is opposite side.

From pythogeron therom 37, 12 , 35 are sides of right angle triangle .

So 37 is hypotenuse , 35 is an adjoining side , 12 is opposite side.

User Ken Alton
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