Math Terms
Across
- 2. when two or more parts are identical after a flip, slide or turn
- 6. changing a shape using turn, flip, slide, or resize
- 8. two polygons whose corresponding angles are congruent and the lengths of the corresponding sides are proportional
- 9. a diagram that is an enlargement or a reduction of another diagram
- 10. triangles with equal corresponding angles and proportionate sides
- 11. matching angles in similar polygons
- 13. moving without rotating, resizing or anything else, just moving
- 15. the number of times the shape maps onto itself during a rotation of 360°
Down
- 1. a 'flip' of a shape over the line of reflection
- 3. matching sides of similar polygons
- 4. when a shape still looks the same after some rotation
- 5. a transformation that turns a figure about a fixed point
- 7. a measurement of the amount (the angle) that a figure is rotated about a fixed point
- 12. the ratio of corresponding lengths of two similar shapes
- 14. a statement that two ratios are equal