I believe it’s A because if you notice the rate of population grow was in the 20,000s for the US in the 1840s, while NC was hitting 600 free people at that time.
The measurement of angle x is 40°. these two triangle are congruent so their sides share the same length and their angles share the same degrees
2y = 10
y = 10/2
y = 5 <==horizontal
this is a horizontal line. Anytime you have y = an integer, it is horizontal...and if u have x = an integer, it is a vertical line.
Rhombus or diamond I think. I hope that this helps!
