Question

Which statement correctly identifies the transformations that map △ABC to △DEF?

Translate △ABC to the left 10 units and down 10 units.
Translate △ABC to the right 10 units and down 10 units.
Translate △ABC to the left 10 units and up 10 units.
Translate △ABC to the right 10 units and up 10 units.

Answer 1

Translate Aabc to the left 10 units and down 10 units.

Explanation:

you pick a single point on the triangle that is being transformed (in this cause I chose .B)

you count the difference between the points on the x-axis (10)

then do the same on the x-axis (also 10)