Planning a Proof: Geometry by McDougal Littell

[Guest]

Copy everything shown and write a two-column proof.

25. Given: m<DBA=45
m<DEB=45
Prove: <DBC=<FEB

My teacher Mrs. Stevens just let's us figure things out on our own or expects us to know it. Even though she gives notes we get confused.

 

[pka]

My teacher Mrs. Stevens just let's us figure things out on our own or expects us to know it. Even though she gives notes we get confused.

It looks like you have done the same thing.
How are we to know what the figue looks like?

 

[Denis]

My teacher Mrs. Stevens just let's us figure things out on our own or expects us to know it. Even though she gives notes we get confused.

Gee, we'll have to have a serious talk with that Mrs. Stevens.