Term
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Definition
| A figure that lies on a flat surface. Examples: triangles, square, rectangle." |
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Term
| What is 2 dimensional figure? |
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Definition
| A 2 dimensional figure is the same as a plane figure. |
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Term
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Definition
Any closed plane figure made of line segments. (remember that line segments are straight) |
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Term
| What are 5 types of polygon? |
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Definition
| Triangles, quadrilateral, (square and rectangle), pentagon, hexagon, octagon." |
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Term
| What polygons have 4 right angles? |
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Definition
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Term
| What are some shapes that have parallel lines? |
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Definition
| Squares, rectangles and rhombus |
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Term
| What are examples of 3 dimensional figures? |
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Definition
| Cube, rectangular prism, cone sphere. |
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Term
| what do circles and spheres have in common? |
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Definition
| All points are the same distance from the center. The both have curved edges. |
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Term
| What are the four types of angles |
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Definition
| Right, acute, obtuse and straight. |
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Term
| What are the 3 types of triangles |
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Definition
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Term
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Definition
| must have one right angle (90 degrees) in them. |
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Term
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Definition
| must have one angle less than 90 degrees. |
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Term
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Definition
| must have one angles wider than 90 degrees. |
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Term
| What are congruent figures? |
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Definition
| Figures that have the same size and shape. |
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Term
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Definition
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Term
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Definition
| To move a figure in one direction. |
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Term
| What are similar figures? |
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Definition
| Figures that have the same shape but they may be different sizes. |
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Term
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Definition
| The outside line of a figure |
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Term
| How do you mind the perimeter of a figure? |
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Definition
| Add together the length of each size. |
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Term
| What is an area of a figure? |
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Definition
| The total area that covers the whole figure. |
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Term
| How do you find the area of a figure |
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Definition
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