Answer:
1) no
2)yes
3)yes
4)yes
Step-by-step explanation:
You haven't provided the steps.
mathisfun.com/geometry/construct-linebisect.html
Here is a useful link to the correct steps. The instructions may not be exactly the same but I think you can do it.
Answer:
3002
Step-by-step explanation:
Very simple, just add them up.
Answer: the picture has no answer it's invalid but I will try:
X is a 90 degree angle other than that I can't do anything
Step-by-step explanation: