Answer:
A =7 B=14
Step-by-step explanation:
AREA OF RING
PERIMETER OF RING
I think I know what your asking so the answer would be 27/30 and 28/30
Answer: 2.4 + 7.6 = 10
Step-by-step explanation:
Hope this helps
Please be more specific and what are the measurements as in height and radius or diameter.