Answer:
W'(-3,3) V'(-4,3) U'(-4,5)
Step-by-step explanation:
The mapping for 90 degrees counterclockwise rotation is;
[tex](x,y)\to (-y,x)[/tex]
The given points have coordinates: W(3,3) V(3,4) U(5,4)
[tex](x,y)\to (-y,x)[/tex]
This implies that:
[tex]W(3,3)\to W'(-3,3)[/tex]
[tex]V(3,4)\to V'(-4,3)[/tex]
[tex]U(5,4)\to U'(-4,5)[/tex]
The required points of the image are:
W'(-3,3) V'(-4,3) U'(-4,5)
