Construction

To measure the area of a polygon, you must choose each vertex in order and construct "polygon interior" and measure "area".

Record the area of the tangram pieces in the table below.

Tangram Piece |
Area of Piece |
Fraction of Total |
Percentage of Total |

AEI |
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EBF |
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HGJ |
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AGD |
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DGC |
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EHGI |
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HFCJ |

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