OpenStudy (anonymous):

Please help me!!!!!!!!!!!!! Fan and Medal

OpenStudy (anonymous):

OpenStudy (tkhunny):

Please enter your problem statement and show your work. More is better.

OpenStudy (davidusa):

Do you know what alternate interior angles are?

OpenStudy (anonymous):

Well I actually have no clue as to solve this and yes I do

OpenStudy (davidusa):

Do you notice anything with the 120 angle and angle APR?

OpenStudy (anonymous):

there the same

OpenStudy (anonymous):

?

OpenStudy (tkhunny):

1) I have no clue 2) Yes, I do [know what alternate interior angles are] These cannot both be true. You DO have a clue. Stop thinking you don't.

OpenStudy (anonymous):

lol ok

OpenStudy (davidusa):

What is the measure of angle APR?

OpenStudy (anonymous):

I just dont know how to apply my knowledge

OpenStudy (anonymous):

apr then has to be 120 degrees right?

OpenStudy (davidusa):

Yes. Now express APR in terms of the smaller angles (USE ANGLE ADDITIONN POSTULATE, IF YOU KNOW WHAT IT IS)

OpenStudy (anonymous):

ohh so then you subtract 65 and you get the answer!!! yes thanks soooooo much!!!!!

OpenStudy (davidusa):

Yep.

OpenStudy (anonymous):

thanksssssssss!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! lol