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Home > INT2 > Chapter 12 > Lesson 12.2.4 > Problem 12-137


Solve this problem without a calculator:

Examine the triangle at right. Calculate the approximate value of . Use the values in the trigonometric table below as needed.

A right triangle has a base of, X, and hypotenuse of, 10. A 62 degrees angle is opposite the side, X.

Remember that 

How are  and  related?