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by **prowl123** » Sun Sep 30, 2012 5:30 pm

Ok, I am stuck on this. We're just starting proofs in my geometry class and I have yet to learn my properties. The question asks:

If m<JUC = m<IUE then m<JUI = m<CUE. What property does the question depict?

I feel like a compete idiot for not knowing the answer to this... Help?

News Credits: 241 · by **Jelze Bunnycat** » Mon Oct 01, 2012 8:35 am

Can you flip it? I don't think all of us can read in reverse.

I've only had algebra, but I have had proving statements. So as far as I can tell you have these:

JUC versus IUE and JUI versus CUE. Unless I'm mistaken, those denote the angles in the figure. So let's substitute a bit:

JUC = 1 + 2
IUE = 2 + 3

JUI = 1
CUE = 3

Since it asks a property, whatever that is, I'm assuming it's asking for an equation for angle 2, or IUC.