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| Start / | Knowledge / | Shapes and Sizes / |
| Rounds | Triangles | Rectangles | Polygons | Butterflies | Maps | Pinguins | Turtels | Other Animals | Teddybears | Other Shapes | Free Shapes |
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Knowledge / Shapes and Sizes / Sheet Shapes / Rectangles |
Quadrangular Sheet: sheet in geometric order with three edges |
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Square Sheet: sheet shaped like a horizontal or vertical quadrangle with 4 equilateral sides |
Rectangular Sheet: sheet shaped like a horizontal or vertical rectangle with equilateral opposite sides |
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Trapeze Sheet: horizontal or vertical quadrangular shaped sheet with 2 equilateral and 2 parallel scalene sides |
Fan Shaped Sheet: sheet shaped like a horizontal or vertical fan |
Rhomb Sheet: horizontal or vertical quadrangular oblique shaped sheet with 4 equilateral sides |
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quadrangular sheet convex at top and at bottom |
quadrangular sheet convex at top and at bottom and concave at left and at right |
Arched Sheet: quadrangular sheet shaped like an arch |
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