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Estimating the Area of Triangles and Quadrilaterals
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High score: 0
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| 1. |
Figure 1: about
sq. units
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| 2. |
Figure 2: about
sq. units
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| 3. |
Figure 3: about
sq. units
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| 4. |
Figure 4: about
sq. units
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| 5. |
Figure 5: about
sq. units
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| 6. |
Figure 6: about
sq. units
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| 7. |
Figure 7: about
sq. units
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