Answer:
r≈5.36656314
Step-by-step explanation:
Since A=πr(r+) so we get that 226.08/pi≈72 or 226.08/3.14=72 we then plug it in to get 72=r(r+) so we get r≈5.36656314
Answer:
A $60
Step-by-step explanation:
3 is your greatest
3/3 = 1
18/3 = 6
hope this helps