Answer: it is b
Step-by-step explanation:
I think I might be right I hope I am if not I’m so sorry
Answer:
A=(21/5,-22/5) B=(5,-6)
Step-by-step explanation:
Step-by-step explanation:
always write what you know
circumference
U = 2 x pi x r
r = d/2
U = 39.25
rearrange and solve for r
U / (2 x pi) = r
solve for diameter
2r = d