| A | B |
|---|
| slide (translation) | a transformation in which every point in a figure is moved in the same direction and by the same distance |
| solution | the value of the variable that makes an equation true |
| sphere | a solid figure in which all points on the figure are equidistant from the center point |
| stem-and-leaf plot | a graph for organizing data that, with 2-digit data, groups together all data with the same number of tens |
| straight angle | an angle that measures exactly 180 degrees |
| survey | a way to collect data to answer a question |
| tessellation | when you cover a surface with a pattern of flat shapes so that there are no overlaps or gaps |
| transformation | an operation on a geometric figure by which another image is created |
| trapezoid | a quadrilateral with exactly one pair of parallel sides |
| triangles | a polygon with three sides |
| turn (rotation) | a transformation of a figure by turning it about a point or axis |
| variable | any symbol usually a letter which could represent a number |
| vertex | The point where two rays meet to form an angle. The points where the sides of a polygon meet. The points where three or more edges meet in a polyhedron. |
| width | one of the dimensions of a two- or three-dimensional figure |
