The Coordinate Grid
2.0 Use two-dimensional coordinate grids to represent points and graph lines and simple figures.
2.1 Draw the points corresponding to linear relationships on graph paper (e.g., draw 10 points on the graph of the equation y = 3 x and connect them by using a straight line).
2.2 The length of a horizontal line segment.
2.3 The length of a vertical line segment.
3.1 Identify lines that are parallel and perpendicular.
3.2 Identify the radius and diameter of a circle.
3.3 Identify congruent figures.
