Across
- 3. A triangle that has an angle between two known sides
- 5. sides of two or more polygons that are matched so they can be compared and can multiply each side by the same number
- 9. The longest side of a right triangle
- 11. The form or an outline of a figure
- 13. A triangle that have an angle between a pair of side is equal to 90 degrees
Down
- 1. the midpoint of any line or figure
- 2. When the shapes are exactly the same
- 3. When two shape are the same and their sides is either congruent or corresponding
- 4. A theorem that the hypotenuse of a right triangle is equal to the sum of the two other sides
- 6. The line segments of a figure or a shape
- 7. A rule for a mathmetical structure
- 8. A type of transformation that changes the size of a shape
- 10. A triangle with all three sides equal
- 12. The ratio between corresponding measurements of an object.