Answer:
200.96
Step-by-step explanation:
divide the diameter by 2, to get 8. then multiply 8 by 8 to get 64. 64×3.14 is 200.96
What account? :| it doesn’t have an image or anything
ANSWER
My answer is in the photo above
The y represents "some number," so in this case some number divided by three is the right answer