Find the permimter of CDE round to the nearest 10th if nessary I have the attached file in the chat box Please help!!!!!!!!

Question

anonymous · Answer

I am attachsing a finle

anonymous · Answer

attachment

anonymous · Answer

help please

anonymous · Answer

How comfortable are you with the pythagorean theorem? It can be used to find lengths of a right triangle.

anonymous · Answer

Not comfortable at all I suck at math

anonymous · Answer

Im estimated C..but Im not sure..

anonymous · Answer

|dw:1335452306226:dw|

anonymous · Answer

There's your original triangle. Pick a side, and use it to draw a right triangle. It should look like this:
|dw:1335452448075:dw|

anonymous · Answer

ok so the answer then would be c

anonymous · Answer

am I right?

anonymous · Answer

I estimated c...also, but without doing the math....;)

anonymous · Answer

Well, if you want to know how to do it, let me know.

anonymous · Answer

ok I think I ma pretty sure I know how