Question

Help answering this question please

Answer 1

First off, Here are some vocabulary:
Dilation - Changing of size
Rotation - Object moves a certain degree
Reflection - Reflections are over the y and x axis, makes a mirror image
Translation - Going across the y=x or x=y, Just travels diagonally across the graph over the point (0, 0), also can be moved x = 4 and y = 4, (Just moving the object a certain amount in each direction, Doesnt have to be 4, that is just an example.)



So, we can see That 1 goes to 2 using a translation of x = 4, and 2 to 3 using a reflection over the x axis.
Based on this information, We can see that answer D. Hope this helps you!

Answer 2

The transformation from 1 to 2 is a translation, as the shape is moved from one point to another with no rotation, reflection, or change in size.

The transformation from 2 to 3 is a reflection, as the shape is now upside down. It is still the same distance from the y-axis.

The answer is D. translation, then reflection.