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19 Cards in this Set
- Front
- Back
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Area |
A measure of the number of square unites needed to cover a region (shape). |
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Square Unit |
a square with a side length of 1 of any particular unit. (inches, centimeters, meters etc.) |
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Triangle area formula |
A= 1/2 BH |
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Quadrilateral |
a polygon that has 4 sides.
*Parallelogram *Rectangle *Square *Rhombus *Trapezoid |
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Area formula for a Rectangle, Rhombus, and Parallelogram |
A= LxW A=BxH |
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Area formula for a Square |
A= S^2 A= LxW A= BxH |
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Area formula for a Trapezoid |
A= 1/2 H(b1+b2) |
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Composite Figure |
A polygon that can be divided into simpler figures. |
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Solid Figures 3-D figures |
figures that have a length, width, and height. |
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Face |
a flat surface of a solid figure |
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Edge |
a line segment where two faces of a solid figure meet. |
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Vertex |
the point where three or more edges of a solid figure meet. |
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Net |
a flat pattern that can be folded into a three-dimensional figure. A net shows the each surface of the solid figure it forms |
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Prism |
a 3-Dimensional figure with a pair of parallel faces called bases that are congruent polygons. |
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Bases |
A face of a solid figure. The face for which a solid figure is named. |
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Pyramid |
has a base that is a polygon. All the other faces are triangles. |
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Surface Area |
the total area of the surfaces a solid figure. |
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Volume |
Measure of the number of cubic units that fit inside a solid figure. |
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Cubic Units |
Cubic unit can be any unit such as a cubic inch or a cubic centimeter. |
