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Home > INT3 > Chapter Ch9 > Lesson 9.2.3 > Problem 9-125

9-125.

What is the length of the side labeled in each diagram? Show your work.

  1. Right triangle labeled as follows: Short leg, 2, hypotenuse, x, angle opposite short leg, 30 degrees.

    Recall the special right triangle relationships or use the law of sines.

  1. Right triangle labeled as follows: right leg, 4, hypotenuse, x, angle opposite left leg, 45 degrees.

    See part (a).

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