Homework Help: geometry

Posted by ian on Sunday, January 20, 2013 at 4:32pm.

I need help on a question that wants me to find x and y on a 45-45-90 triangle they only give me one side wich is three.I already solved for x which is three root two over two...Is that right?
I don't know how to solve for y...
Please someone help me....:(

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