standard_description: Prove theorems about triangles. Theorems include: a line parallel to one side of a triangle divides the other two proportionally, and conversely; the Pythagorean Theorem proved using triangle similarity.
problem_activity: Translate
$${\overline{GH}}$$
using constructions along vector
$${EF}$$
.
[IMG]
Write the algebraic rule for this translation.


aligns: no