Square wxyz was dilated by a scale factor of 3 to create square w'x'y'z'. which point is the center of dilation?

1) b
2) a
3) d
4) c

3) C

Step-by-step explanation:

To find the center of dilation, make such steps:

connect pre-image vertex with image vertex, then draw the line through these points,connect anothe pre-image vertex with image vertex,then draw the line passing through these points,determine where these two lines intersect - this will be the center of dilation.

Lines WW', YY', ZZ' and XX' intersect at point C, so point C is the center of dilation.

Yeah she/ he needs look how long that is man