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4 votes
Please help with this question

Please help with this question-example-1
User Fritzie
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1 Answer

6 votes
my suggestion would be to break it down into 3 rectangles.

the top being 9mm x 13mm = 117mm^2
the middle being 2mm x 11mm = 22mm^2
the bottom being 4mm x 6mm = 24mm^2

and add them up

For a total of 163mm^2
User Tung Do
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5.6k points