Advanced Challenge

Solve these problems to test your skills!

1) Solve
Perim of 10x6 rect
2) Solve
Area of 9x8 rect
3) Solve
Perim of 9x3 rect
4) Solve
Perim of 3x10 rect
5) Solve
Perim of 7x4 rect
6) Solve
Area of 6x7 rect
7) Solve
Perim of 8x7 rect
8) Solve
Area of 9x3 rect
9) Solve
Area of 6x4 rect
10) Solve
Area of 2x7 rect
11) Solve
Area of 9x4 rect
12) Solve
Area of 11x4 rect
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