# Point A is at #(4 ,1 )# and point B is at #(-6 ,-7 )#. Point A is rotated #(3pi)/2 # clockwise about the origin. What are the new coordinates of point A and by how much has the distance between points A and B changed?

##### 1 Answer

Feb 16, 2016

The new point A is at

The changed in distance between points A and B

#### Explanation:

Rotating point A (4, 1) about the origin by

difference in distance