The circumference is ~43.98 miles.
Answer:
x = 13
Step-by-step explanation:
The sum of the exterior angles of a 4 sided polygon is 360
139+ 6x+9x+2x = 360
Combine like terms
139+17x=360
Subtract 139 from each side
17x = 360-139
17x = 221
Divide each side by 17
17x/17 = 221/17
x = 13
Answer:
i need more to answer the question
Step-by-step explanation:
Answer:
1.6 Miles every hour
Step-by-step explanation:
6.4m÷4h=1.6m every h