HELP NOW I GIVE ALL MY POINTS available QUESTION 1: True or false:

Do vertical angles prove parallel lines?

QUESTION 2:

Solve for x in the diagram below. PIC ATTACHED

Me because some of question i don’t understand

Sweet t saved 20 percent of the total cost of the green-eyed fleas new album let there be fleas on earth. if the regular price is $30 how much did sweet save

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.