9514 1404 393
Answer:
3
Step-by-step explanation:
Vertical angles share a vertex point, and have opposite rays for sides. In short, they are across the point of intersection from each other. Vertical angles do not have a common side (they are <em>not</em> adjacent).
The first part of the problem is to identify angle NCA. That is shown in red in the attachment. The vertical angle is across the point of intersection. It is angle 3.
Answer:
4/5 is NOT equivalent to 45%
Step-by-step explanation:
4/5 = 80%
The length of DE is 39 and the length of EF is 36 because we can see from side AC and DF that triangle DEF is just triangle ABC dilated by 3.
Answer:C
Step-by-step explanation:
I had the same question
Answer:
C(n) = 12 + 1.5(n – 1)
Step-by-step explanation: