line
y-axis
x-axis
Quadrant 3 (III)
point
Quadrant 4 (IV)
segment
Quadrant 1 (I)
origin
ray
Quadrant 2 (II)
(-, +) x 0
segment of a line with TWO endpoints
vertical axis on a coordinate plane
portion of a line with ONE endpoint
(+, +) x > 0 and y > 0
geometric figure that extends infinitely in two directions
the point (0, 0) on a coordinate plane
horizontal axis on a coordinate plane
an exact location in space; indicated with (x, y) coordinates
(-, -) x < 0 and y < 0
(+, -) x > 0 and y < 0
