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How do I find the missing sides in this triangle?

How do I find the missing sides in this triangle?-example-1
User Breezescut
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Explanation: Use trig ratios to find the sides. In this case, you’d use cos theta = adjacent / hypotenuse

These are my notes on trig ratios from last year. Hope this helps! :)
How do I find the missing sides in this triangle?-example-1
User Sam Weisenthal
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