• Geometry
    2 replies, posted
I'm in geometry I honors, (for the second time, this time online) and I have to do this question, and I'm absolutely horrible at proofs. First of all, I DON'T GET IT, which is why I'm taking it over again 2 years later than my original run. I really need help understand wtf is going on here: Find the dimensions of rectangle RECT if the diagonals intersect at a 60 degree angle and RC = 18 sqrt 5 inches. Leave your answer in simplest radical form Please if you could explain it and maybe point me in the right direction to some tutorials on geometry I'd much appreciate it. I got a review book on geometry but I just don't get it.
The easiest way to proof word problems is to draw a picture, then proof them. Try it. Ill try solving it in a second.
[QUOTE=desertsniper;20365800]The easiest way to proof word problems is to draw a picture, then proof them. Try it. Ill try solving it in a second.[/QUOTE] Yeah, well they started me directly in 2nd semester (which I got a D in freshman year). I guess what screws me over is solving the 18 sqrt of 5. I don't remember this. My teacher blows too, I sat there and wrote out 3 proofs to problems, I get them wrong for the most part and she doesn't tell me why or what I need to look over.
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