Answer:
-4
Step-by-step explanation:
your counting backward from 3
Answer:
it is b because I did the math and got that
Answer:
I think it's systamatic. I'm not completely sure sorry
Step-by-step explanation:
Answer:
56v 444dad d
Step-by-step explanation:
Answer:
Right angle
Step-by-step explanation:
All right triangles have to have a 90 degree right angle. That's what makes it a right triangle.