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Home > CCG > Chapter 4 > Lesson 4.2.2 > Problem 4-74


A right triangle with a base of 6, height of x, and hypotenuse of y. The 60 degrees angle is opposite side, x.Find and in the diagram at right. Show all of the steps leading to your answer.  

Refer to the Math Notes box in Lesson 4.1.4 to help you solve for .

Now use the Pythagorean Theorem to solve for .