Answer:
28.3
Step-by-step explanation:
A = π r²
r(radius)=3
r²=3²=9
9*π=28.2743338823
now round 28.2743338823=28.3
The area of this circle is 28.3
the first one is 86in
im working on the 2nd one rn ill get the answrr to u as fast as i can
hope this helps you ...
