00:01
Coordinate at the center of dilation, which is point y.
00:04
The y coordinate is missing.
00:08
So let's assume that this y is called x prime and y prime.
00:12
So this is the new coordinate or the new center.
00:15
So first of all, you would want to do the dilation.
00:19
Dilation means that you would multiply all the coordinate of avcd by 2.
00:27
So a start out from negative 3.
00:30
3, 3.
00:32
So this is times 2 times 2.
00:36
So this would become negative 6 and 6.
00:42
B will go from negative 2, negative 2, to become negative 4 and negative 4.
00:55
So it becomes bigger.
00:56
C goes from 1, negative 2 to become c, 2, and negative 4...