Answer:
80 degrees
Step-by-step explanation:
Vertical angles are congruent, meaning that if a vertical angle is 80 degrees, the other vertical angle is 80 degrees; they have the same angle measure.
m < 1 = 80 degrees
-12c to the fourth power +18c to the third power! :)
Answer:
I think the answer to your question is 19 seconds because if you do the math you get a vertex
Step-by-step explanation:
Using a calculator
Answer:
3 and 5
Step-by-step explanation:
factor tree is more appropriate.
Answer:
8
Step-by-step explanation:
one negative* one negative = always positive