tishreenaBou
contestada

what set of transformations could be applied to rectangle abcd to create a'b'c'd'? a. reflected over the x-axis and reflected over the y-axis b. reflected over the y-axis and rotated 180° c. reflected over the x-axis and rotated 90° counterclockwise d. reflected over the y-axis and rotated 9

Respuesta :

antonsandiego
It's impossible to give exact answer as you've not attached the image. But I think I can help you by giving some rulles about rotation. 180° rotation is (x;y) change to (-x;-y); 90° counterclockwise (x,y) change to (-y, x); then clockwise 90° (x,y), cange to (y, -x). Hope it will help.
taurtischan2007

Answer:

A) Reflected over the x-axis and rotated 180 degrees.

Step-by-step explanation:

i took the test, this should be right!