1/3, 0,1,-2.....neither geometric or arithmetic
Answer: 42 (apex)
Step-by-step explanation:
If something is perpendicular, (in a line) then it creates 4 90 degree angles.
Two on the top, and two on the bottom.
I hope this helps!
~kaikers
Answer:
22
Step-by-step explanation:
Hayden had the membership for one month and took 6 classes.