What size transformation will transform a circle with center at the origin and radius of 4 onto a circle with the same size center and radius 3?

Question

asked Jul 1, 2017 108k views

1 Answer

Libbux · Answer 1 · 2017-07-05T01:57:21+0000

A dilation with scale factor 3/4.

Coordinates of each point on the smaller circle are 3/4 of the coordinates of the points on a greater circle.