Answer: 4236
Step-by-step explanation: I used a calculator. If it's wrong, tell your teacher/instructor.
Answer:
72
Step-by-step explanation:
All angles add up to 360
Answer:
? is that the question? is there a link for it or something?
Step-by-step explanation:
Im 70% sure its blue x=1,x=-5/2
Hope i helped if did plz mark as brainliest^-^