### Home > MC2 > Chapter 8 > Lesson 8.2.6 > Problem 8-87

8-87.

Graph the following points on a coordinate grid: ,

*,*

*,*

*. Connect the points as you plot them. Then connect point*

*to point*

*. .*

Describe the shape you have created.

There is only one pair of parallel sides.

Identify the angles at points

and. Notice that lines

andare perpendicular to line.Record the coordinates of the new points if you were to translate the original points three units left and five units up.

Subtract

from each -coordinate and addto each -coordinate. For examplewill become.

Use the eTool below to graph the points. (Desmos)

Click the link at right for the full version of the eTool: *MC2 8-87 HW eTool*