Module 2 Vocab

Front

Lines L and M intersected by line T at different points define a transversal.

Back

Transversal

Front

A directed segment AB is the line segment AB with a direction from A to B.

Back

Vector

Front

Rule F assigns each point P in the plane a unique point F(P); process of moving an image.

Back

Transformation

Front

Basic rigid motion includes rotation, reflection, translation, dilation, or contraction of the plane.

Back

Basic Rigid Motion

Front

Basic rigid motion moving a figure across a line.

Back

Reflection

Front

Image size change by scale factor (similar shapes)

Back

Dilation

Front

Rigid motion that moves a figure along a vector.

Back

Translation

Front

Basic rigid motion moving a figure around a point, d degrees.

Back

Rotation

Front

Assigning each object in one set to an object in another set; the destination in rigid motion.

Back

Map

Front

In Dilation, the image decreases by a scale factor.

Back

Contraction