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D<br />
Polyhedra<br />
3. Here are the bar models for each of the five special polyhedra.<br />
Name each bar model.<br />
a. b. c.<br />
d. e.<br />
• Cut the nets out on Student Activity Sheets 8–12 to make the<br />
five regular polyhedra.<br />
The drawings on the left illustrate how you<br />
can make a regular dodecahedron from<br />
the net. (Note: Dodeca means twelve.) You<br />
fit the two baskets together to make the<br />
12-sided polyhedron.<br />
Keep your models h<strong>and</strong>y. They will help<br />
you answer questions throughout this unit.<br />
32 <strong>Packages</strong> <strong>and</strong> <strong>Polygons</strong>
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