1. if you were to describe a translation of triangle abc,
what information would you need to include in your
description?

Answer with explanation:

Apart from Knowing the coordinates of vertices of triangle ,we must know by how much the coordinates of vertices of triangle and in which direction , it is translated.There are four kinds of translation possible

→Either Horizontally right and Vertically up

→Either Horizontally left and Vertically up

→Either Horizontally right and Vertically down

→Either Horizontally left and Vertically down