Across
- 4. A triangle which all of the sides are the same length
- 5. Is a transformation that takes each point of a figure and rotates it a certain number of degrees
- 7. Is a type of transformation that takes each point in the figure and slides it in the sam existence and the same direction
- 9. In math, this is a function that is the set of all output values it may produce
- 11. A triangle which only 2 sides are the same length
- 15. This type of symmetry is where one-half reflects the other side of the object
- 17. It is called regular because it has equal sides and angles
- 18. Two figures are said to be similar if they are the same shape
- 19. This is a center of something and is a point about which a plane figure rotates. This point never moves during rotation
- 21. The meaning if this is having the same size and and shape of _________ triangles
Down
- 1. This is the area contained by tube x and y axes
- 2. This is the relative arrangements of points after a transformation or after travelling around a figure
- 3. Is a special type of tilling and the angles on the inside must add up to 360
- 6. This is a system where you use coordinates to make a certain shape
- 8. A triangle that only has less than 90 degree angles
- 10. A triangle that has 3 unequal sides
- 12. A triangle which has 1 obtuse angle (an angle over 90 degrees) and 2 acute triangles
- 13. This is a translation ______ which is a type of transformation that moves a figure in the coordinate plane from one location to another
- 14. It means to change
- 15. A figure will have this type of symmetry if it can be rotated by an angle between 0 and 360 degrees
- 16. A triangle that has 1 90 degree angle on the inside
- 20. A image of a figure by its reflection