Question

Triangle XYZ slides 2 units left and 1 unit down on the coordinate plane. If the original measure of angle X was 40 degrees, what is the measure of angle X'?

Answer 1

Translations do not affect anything regarding the angles. There it would 40 degrees.

Hope this helps !

Answer 2

If it is the entire triangle being moved, then the measure of angle "X" would remain the same, since no alterations is being made to the triangle itself.