Answer:
jjytrewasxcfgyuikjyt45678ijhgfgn
Step-by-step explanation:
Answer: The answer choice on the left, AKA the first one.
Step-by-step explanation:
Answer:
Not a Conic Section
Step-by-step explanation:
Answer:
3 : 8
Step-by-step explanation:
The ratio of the radii is equal to the ratio of the circumference, then ratio is
12π : 32π ( divide both parts by 4π )
= 3 : 8