SOLUTION: I am tying to find the missing sides of a triangle and leave answers as radicals in simplest form. I have a triangle 45degrees the longer side is 6.
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Question 701526: I am tying to find the missing sides of a triangle and leave answers as radicals in simplest form. I have a triangle 45degrees the longer side is 6. Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website! The sides of a 45-45-90 triangle have ratios : :
You are given the side opposite the 90 angle is
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If you multiply the ratios by a constant, the ratios do not change, so : : still describe a 45-45-90 triangle
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What if I say ? I then have : : and simplifying: : :
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so, the missing sides are , and simplifying: answer
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check answer:
OK