Math vocab
Across
- 2. A plane formed by a line called the x-axis and a horizontal line called the y-axis
- 5. the horizontal number on a coordinate plane
- 6. an integer greater than zero
- 8. The vertical number on a coordinate plane
- 10. any integer less than zero
- 14. a pair of numbers to locate a point on a grid
- 16. The second number in an ordered pair; tells the distance to move up or down from (0,0)
Down
- 1. Two numbers that are the same distance,but in opposite directions,from zero on a number line
- 3. any number that can be written as a ratio a/b where a and b are integers and b divided 0
- 4. a figure has line symmetry if it can be folded about a line so that its two parts match exactly
- 7. The line that divides the figure into two halves that are reflections of each other
- 9. The first number in an ordered pair:; tells the distance to move right or left from(0,0)
- 11. The set of whole numbers and their opposites
- 12. The four regions of the coordinate plane separated by the x- and y- axes
- 13. The point where the two axes of a coordinate plane intersect
- 15. The distance of an integer from a number line