xavier orozco

4. a graphing and description system for points and lines
6. a tranformation thatflips a figure across a line
9. a set of things working together as parts of a mechanism or an interconnecting network.
13. a parallelogram with opposite equal acute angles, opposite equal obtuse angles, and four equal sides.
14. a whole number (not a fractional number) that can be positive, negative, or zero
15. a form of energy that an object or a particle has by reason of its motion

1. having the same size and shape
2. a four-sided figure.
3. made up of the parts of Earth where life exists
5. a numerical quantity that is not a whole number
7. a fuction that describes a changes= in the position,size,or shape of a figure
8. the envelope of gases surrounding the earth or another planet
10. the strength and vitality required for sustained physical or mental activity.
11. a fuction that slides a figure along a straight line
12. measure less than 90 degrees