Geometry Definitions

2. A triangle with all three sides equal length
4. A shape has this when it still look the same after some rotation.
9. A triangle with two equal sides. The angles opposite the equal sides are also equal.
11. Things that are close but not the same
12. A quarter of a cartesian coordinate system
14. A triangle that has a 90°angle
15. A shape changing in size or position
17. A pattern of shapes that fit perfectly together
18. A triangle with all sides of different lengths

1. The point which figures rotate
3. A closed figure with at least two sides
5. A triangle that has an angle greater than 90°
6. A triangle that all angles are less then 90°
7. moving without rotating anything or change the shape or size. Just moving
8. If you flip an object, the new points are _______
10. An image or shape as it would be seen in a mirror
13. Are the same shape and size
16. Has a central point that stays fixed and everything else moves around that point in a circle