Basic Transformations

Front

A slide is also called a _________.

Back

Translation

Front

Identify the transformation: A moves to A' 5 units left and 1 unit up.

Back

Translation 5 units left, 1 unit up.

Front

Identify the transformation from ABCD to A'B'C'D'.

Back

Translation

Front

Identify the transformation from ABC to A'B'C'.

Back

Reflection across the x-axis

Front

What Transformation is visible?

Back

Translation

Front

What is a transformation in geometry?

Back

A transformation is an operation that moves or changes a shape in some way to produce a new shape.

Front

What are the four main types of transformations?

Back

Translation, Rotation, Reflection, Dilation.

Front

Define Translation in geometry.

Back

Translation is a transformation that moves every point of a shape the same distance in a given direction.

Front

What does Reflection across the y-axis do to a point (x, y)?

Back

It transforms the point to (-x, y).

Front

What does a 90° clockwise rotation do to a point (x, y)?

Back

It transforms the point to (y, -x).