The engineering office in the village of Whitesboro
has a map of the village that is laid out on a
rectangular coordinate system. A traffic circle
located on the map is represented by the equation
(x+4)²+(y-2)² = 81. The village planning
commission asks that the transformation D2 be
applied to produce a new traffic circle, where the
center of dilation is at the origin. Find the
coordinates of the center of the new traffic circle.
Find the length of the radius of the new traffic
circle.
Pls
