i need help with these 3 proofs... QUICKK!!!!

[Daniel505]

ok guys as it says above...i need help with 29, 32, and 34..
here are the proofs.
http://img409.imageshack.us/img409/5492 ... 0134bv.jpg
http://img409.imageshack.us/img409/5788 ... 0141ld.jpg
thanks
Daniel

 

[stapel]

Multi-post.

Please post geometry questions to the "geometry" category. Thank you.