[color=#000000]The applet below three fixed points and one variable point. [/color]The three vertices of the parallelogram WXYZ are W(−1, −3), X(−3, 2), and Z(4, −4). Today, you will find the fourth vertex of the parallelogram, [i]Y.[/i]
Find the slope of [math]\overline{WX}[/math].[br]slope of [math]\overline{WX}[/math]= [math]\frac{rise}{run}[/math][br][color=#ff00ff]You may use the formula for slope of a line, or move the vectors [i]AB[/i] and [i]CD[/i] around.[/color][br]
Now, move the vectors [i]AB[/i] and [i]CD[/i] around to complete the following steps:[br]Start at Z(4, −4). Use the rise and run from Task 2 to find vertex [i]Y[/i].[br]What is the coordinate pair that describes the point [i]Y[/i]? Write in the form: [color=#ff00ff][i](x,y)[/i][/color].