Hey there! :)
Answer:
(3.5, -1).
Step-by-step explanation:
Use the midpoint formula to solve this problem:

Plug in the coordinates given:

Simplify:

Therefore, the coordinates of the mid-point are:
(3.5, -1).
Answer:
C.
Step-by-step explanation:
sorry if its not correct but i hope it helps
Answer:
∠6=58°
Step-by-step explanation:
∠3=∠6=58°
Answer:
I looked it up on Google and it said major and minor I don't know if this helps so I'm sorry if it doesn't