SOLUTION: For a given right triangle, Angle A = 61 degrees, side b = 39 feet. What is the length of side a to the nearest foot?

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Question 891405: For a given right triangle, Angle A = 61 degrees, side b = 39 feet. What is the length of side a to the nearest foot?
Answer by josgarithmetic(39616)   (Show Source): You can put this solution on YOUR website!
Implied that legs b,c,a, angles B and C. Assume C is the right angle and c is hypotenuse.




degrees.

Law of Sines will give you length of side a.



Substitute the values.

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