16 and 4,32 and 8, and 40 and 20
Answer:
A
Step-by-step explanation:
If two nonadjacent angles formed by two intersecting lines = Vertical angles= congruent
Then
Two non adjacent angles formed by two intersecting lines are congruent
Answer:#8 is 4
#9 is 27
#11 is 4102 I think
#12 is 109
Step-by-step explanation:
x+4
+2x-1
=3x+3=>graph that
The answer would be C) 24,500.