Answer:
819.2
Step-by-step explanation:
I searched it up on Google sry just needed the points lol
Step-by-step explanation:
General equation of circle:
(x - a)² + (y - b)² = r².
Therefore we have x² + (y - 3.5)² = 12.25.
Answer:
d?
Step-by-step explanation:
Since a fraction is a form of division, you do 21/2=10 and 1/2.