Algebra Crossword

3. intersects at a right angle and the slopes are always negative reciprocals
4. A turn of a figure around a point
9. A two-dimensional figure formed by 3 or more segments
10. Terms with the same variable raised to the same exponent
11. Letters used to represent values or unknown quantities that can change or vary
12. Equations that have the variable in the exponent
15. The point on the segment that divides it into two equal parts

1. A flip of a figure to a new location
2. Mathematical statements that include numbers, operations, and variables to represent a number or quantity
5. A slide of a figure to a new location
6. Enlarges or reduces the size of a figure by a certain scale factor
7. Never intersecting lines and have an equal slope
8. The amount of space inside the boundary of a polygon
13. The distance around a polygon that is found by adding all the sides together
14. Moving all the points in a figure according to the same rule