The x coordinate stays the same but y coordinate changes sign so it will be a reflection in the x-axis.
The angles diagonally opposite each other are congruent while those adjacent to each other add up to 180 degrees. You can get eight congruent angles with a transversal if the two lines are parallel, because each angle would be 90.
Answer:
yes
Step-by-step explanation:
All you need to do for this really is use a calculator and confirm answers are correct and they are. After that you need to show your work to prove the answers are correct.
