SOLUTION: Use Pythagorean Theorem to find length of a missing side. Then find the indicated trigonometric function of the given angle. Give an exact answer with a rational denominator.
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Question 960162: Use Pythagorean Theorem to find length of a missing side. Then find the indicated trigonometric function of the given angle. Give an exact answer with a rational denominator.
The image is a 90 degree right triangle to where you would know the other two angles are 45 degrees, the hypotenuse is square root of 2 and the other two sides are 1. I keep getting the answer 1 square root 2 over 2. :(
Help me understand please. Answer by rothauserc(4718) (Show Source):
