The preimage was (5, 4) and after the rotation the image was (4, 5). What many degrees counterclockwise did the point rotate?a. none of the above.b. 270c.180d.90



Answer :

Answer:

a. none of the above.

Explanation:

The transformation

[tex](x,y)\rightarrow(y,x)[/tex]

is a 270-degree rotation clockwise NOT counterclockwise; therefore, none of the choices given is correct.