Answer:
4
Step-by-step explanation:
hope it helps ;)
The ratio of circumference to diameter is independent of the radius.
Defining C=circumference, r=radius, D=diameter = 2r
Circumference = C = 2 π r = π D
=>
ratio of circumference / diameter
= C/D = π
Answer:
need points sorry 38484343
Step-by-step explanation:
Answer:
the third one
Step-by-step explanation:
the third one