The Shape of Things: Solutions

1. P=160 ft.
   A=1500 sq. ft.
   20 sections, 21 posts
2. About 4 rolls (almost 38 feet)
   38 bags
3. 480 cu. in.
   40 scoops
4. 2 ¬" X 2 ¬" X 2"
5. About 28 cu. in. of soup. Double this.
6. 4 sq. in.
   6 cans
7. 15
8. 7 sq. ft.
9. 28 sq. yd.
   $617.74 with 7% tax
10. Answers will vary.

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