Q:

Clayton needs to reflect the triangle below across the line y=xWhich statements about the reflection are true? Check all that apply.Clayton could use the relationship (x,y) - (y,x) to find the points of the image.Clayton could negate both the x and y values in the points to find the points of the image.C’ will remain in the same location as C because it is on the line of reflection.C’ will move because all points move in a reflection.The image and the pre-image will be congruent triangles.The image and pre-image will not have the same orientation because reflections flip figures.

Accepted Solution

A:
I would say the first option - "Clayton could use the relationship (x,y) - (y,x) to find the points of the image.", because in  you can see that the (x,y) value for the blue triangle, is (y,x) for the orange triangle.