Raymond B. answered 04/12/22
Tutor
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Math, microeconomics or criminal justice
Area = pi(r^2) = pi(D/2)^2 = piD^2/4 = pi(26.5)^2/4 = pi175.5625
= about 3.14(175.5625 = 551.5454
= about 552 mm^2 rounded off to nearest integer