## Check Your Understanding

## Formative Assessment

# Check Your Understanding

Work on this Self Check by yourself.

- Create a figure or design on the coordinate plane that satisfies the following criteria:
- At least one vertex has coordinates that include a number and its opposite.
- At least one vertex has coordinates that are both non-integers.
- At least one vertex is in each quadrant.
- At least two vertices have
*x*-coordinates that have equal absolute values. - At least two vertices have y-coordinates that have equal absolute values.

- Label each vertex with its ordered pair, and explain how your figure or design meets the criteria.

Use the Coordinate Plane Plotter interactive if you find it to be helpful, but record your work on the handout.

HANDOUT: Check Your Understanding

INTERACTIVE: Coordinate Plane Plotter