This formula only applies if the track is circular. If it is, then we write the equation:
2*r*pi=400
Dividing by 2pi, we see that:
r=200/pi
This is approximately 63.66.
Answer:
x=45 degrees
y=45 degrees
Step-by-step explanation:
Answer:
5.27
Step-by-step explanation:
3 divided by 11 is 0.272727272727272727 or 0.27
add 5 and 0.27
Answer:
he will walk about 8 miles
Step-by-step explanation:
Answer:
I cannot see the picture
Step-by-step explanation:
