**Warmup**

Sort the coordinates in general form to their right quadrants.

**Activity #1**

**Drawing figures in the coordinate plane.**

- Draw a figure in the coordinate plane below with at least three of following properties:

6 vertices

1 pair of parallel sides

At least 1 right angle

2 sides the same length

(1.) Is your figure above a polygon?

(2.) Explain how you know.

- Draw a square with one vertex on the point (-3, 5) and a perimeter of 20 units.
- Use the Text tool to write the coordinates of each other vertex.

- Plot and connect the following points to form a polygon: (-3, 2), (2, 2), (-1, -4), (-1, -2), (-3, -2), (-3, 2)

Find the perimeter of the polygon above.

**Activity #2**

`Draw a Polygon Using Points on the Axes.`

In the two applets below are the coordinates of a polygon.

- Move the points of each polygon, in order, to their locations on the coordinate plane.
- Check your answer.

**Polygon 1**: (-7,4), (-8,5), (-8,6), (-7,7), (-5,7), (-5,5).

**Polygon 2**: (4,3), (3,3), (2,2), (2,1), (3,0), (4,0), (5,1), (5,2).

**Activity #3**

** Draw a Polygon Using Points on the Axes**.

In the two applets below are the coordinates of a polygon.

- Move the points, in order, to their locations on the coordinate plane.
- Check your answer.

**Polygon 3**: (-8,-5), (-8,-8), (-5,-8), (-5,-5).

**Polygon 4**: (-5,1), (-3,3), (-1,-2), (0,3), (-3,3).

**Challenge #1**

The coordinates of a rectangle are **(3, 0), (3, -5), (4, 0), **and** (-4, -5)**.

(1.) What is the length and width of this rectangle?

(2.) What is the perimeter of the rectangle?

(3.) What is the area of the rectangle?

**Challenge #2**

The following diagram shows Andre’s route through a maze. He started from the lower right entrance.

**Quiz Time**

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