Question

If parallelogram JKLM is rotated 270° clockwise around the origin, what are the coordinates of the endpoints of the side congruent to side JM in the image parallelogram? (2 points)

Answer 1

so try make a drawing about

Answer 2

alternative method:

270 degree clockwise rotation rule: (x,y)→(y,−x)
apply these to points J and M on th eoriginal parallelogram to ge the new coordinates