Perimeter Center

Well the first thing  I did was measured all the shapes.  Then I  added brown and red and got 15. Then I added orange and brown together and got 20. So then I put brown and red by side  each other. And then put the orange and brown going down. And then I started filling it in with all the other shapes. Then Bam!!! I got a 15 by 20 rectangle.

The end.

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