Answer:
Step-by-step explanation:
One circle A with the center (2, 0) is transformed to a new point A' (-1, 5) means a circle is shifted to A' with new coordinates.
Therefore transformation done will be A [(2-x), (0-y)]
Here 2 - x = -1
-x = -2 - 1 = -3
x = 3
and 0-y = 5
y = -5
Therefore the transformation done is [(x - 3), (y +5)].
Now we see that the radius of the new circle is changed. Therefore new circle is enlarged with a scale factor of 3/8 = ( new radius/old radius)
So we conclude that a circle A is transformed to A' with [(x -3), (y + 5)]
and then enlarged by a scale factor of 3/8.
