HELP PLEASE Match them.

1. rotation

2. reflection in x

3. reflection in y

4. translation

Step-by-step explanation:

(Going clockwise from top left.) Rotation, Reflection across the x-axis, Reflection across the y-axis, translation.

Step-by-step explanation:

In picture one, the triangle seems to be rotated.  

In picture two, the triangle is reflected across the x-axis.

Picture 3 has the triangle reflected as well, but this time it is across the y-axis.

Picture 4 has the triangle translated. It has no change in mirroring but it has a change in position.

Brainilest Appreciated.