Find the area of the green region
Geometry
Level
3
Find the area of the green region. Use
. Round your answer to two decimal places.
The answer is 1019.52.
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1 solution
Pick's theorem.
Outer points/2 + inner points - 1 = 70
Substract the 2 circles A = 70 - 2 * pi
A is the area in number of squares. Each square has a surface area of 16, so multiply the result = 1019.52