Answer:
28.26
Step-by-step explanation:
3.14 * 3*3 = 3.14*9 = 31.4 - 3.14 = 28.26
(would indeed appreciate the brainliest if you appreciate the work)
A = pi r^2
Let pi = 3.14 and r = 3
A = 3.14 (3)^2
A = 3.14 *9
A =28.26
