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Java Games: Flashcards, matching, concentration, and word search. |
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Geometry Vocabulary Matching - Grade 4
Terms for polygons, angles and lines from the Everyday Math Program
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| A | B |
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| Equilateral Triangle | 3 sides - all equal |
| Rhombus | 4 sides - no right angles |
| Trapezoid | 4 sides - two are parallel |
| Octagon | 8 sides |
| Intersecting Lines | lines that cross each other |
| Hexagon | 6 sides |
| Parallel Lines | Lines that will never cross |
| Obtuse Angle | More than 90 degrees |
| Right Angle | 90 degrees |
| Acute Angle | Less than 90 degrees |
| Straight Angle | 180 degrees |
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