Across
- 4. when the A' is the same shape as A
- 7. moving a figure is called a ______________
- 10. when two points connect they make a _______
- 11. what is " ' " called in A'
- 12. Two triangles are said to be similar if they have two pairs of _____________ angles that are equal in measure.
Down
- 1. the fourth type of movement for a shape
- 2. 90 degrees is a right _____
- 3. a tool used to measure angles
- 5. A' is the _____ of A
- 6. it conveys mathematical concepts
- 8. the longest side of a triangle in Pythagorean theorem
- 9. two look a like figure are _______
- 10. a ________ of events led to this