Jack discovers that the orientation of a triangle is counterclockwise. He then reflects the triangle over the y

-axis. What is the orientation of the reflected figure? The reflected figure has a counterclockwise orientation.
The reflected figure has a counterclockwise orientation.

The reflected figure has a clockwise orientation.
The reflected figure has a clockwise orientation.

There is not enough information to tell.
There is not enough information to tell.

The orientation could be clockwise or counterclockwise depending on how you do the reflection.

1 answer

When a triangle (or any shape) is reflected over the y-axis, its orientation is flipped. In Jack's case, he starts with a triangle that has a counterclockwise orientation. Upon reflecting it over the y-axis, the orientation of the triangle will change to clockwise.

So the correct answer is:

The reflected figure has a clockwise orientation.