Answer:
28.26ft^2
Step-by-step explanation:
The formula for area of circle is:
A=3,14*r^2, where r =3 and 3,14 is pie number, so we have
A=3.14*9=28,26
I hope this helps!
100,000,000 goes 10 times into 1,000,000,000
(0,0) (2,4) (-2,-4)
