The area of a hexagon is
A= a^2 (3√3)/2
we replace a with 4
A=41.57
Answer:

Step-by-step explanation:
First we simplify:

Then we distribute:

Lastly, combine like terms:

Hope this helps!
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Answer
2802.833
Step-by-step explanation:
Answer:
69.12r square inches
Step-by-step explanation:
C = 2πr
= 2 x π x 11r
= 69.12r