20 and that should be correct, if you need an explanation just ask
Answer:
Step-by-step explanation:
Each pair of vertically opposite angles are equal. If you mean vertical angles as in 90 degrees, you should qualify the question
Each pair of alternate interior angles is congruent (think it should be are congruent).
Each pair of corresponding angles is congruent
True : A function must have a different output
How is it possible to know how much he started with? Or is it not asking for an exact amount?
Answer:
567,760,101,052
Step-by-step explanation:
