Please help! I’m almost done! If I don’t finish by like 9 or 8 I’m not gonna sleep good or possibly sleep at all for the amount of other hw I have!

Alarge rectangle is divided into four smaller rectangles.

Aright triangle includes one angle that measures 30º. what is the measure of the third angle? a. 30º b. 90º c. 60º d. 130º

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality