Answer:
x+3 = x+3
Step-by-step explanation:
No matter what you plug into x, both sides will be the same.

Step-by-step explanation:
Given





Answer:
yes they are
Step-by-step explanation: because 5x2=10 and 3x2=6 see they both multiply by 2
I got 110 because 35+35=70 and 180-70=110. I added 35 to 35 because it says that AB=AD, so they should make congruent angles. So add the 35+35 and work from there.