# What are translations reflections or rotations?

## What are translations reflections or rotations?

Reflection is flipping an object across a line without changing its size or shape. Rotation is rotating an object about a fixed point without changing its size or shape. Translation is sliding a figure in any direction without changing its size, shape or orientation.

What are the similarities and differences between translations rotations and reflections?

Translation moves the object without rotating it or changing its size. Reflection flips the object about a line of reflection. Rotation rotates a figure about a fixed point. Dilation changes the size of a figure without changing its essential shape.

### What is the difference between a rotation and a reflection?

A reflection is the flipping of a point or figure over a line of reflection (the mirror line). A rotation is the turning of a figure or object around a fixed point.

What are the transformation rules?

Data Transformation Rules are set of computer instructions that dictate consistent manipulations to transform the structure and semantics of data from source systems to target systems.

#### What is the rule for rotation?

Rules of Rotation The general rule for rotation of an object 90 degrees is (x, y) ——–> (-y, x). You can use this rule to rotate a pre-image by taking the points of each vertex, translating them according to the rule, and drawing the image.

How do you know if it’s a translation?

Translation: The shape or object will move left, right, up, or down. Also, you could have a combination like up and right. Rotation: The shape or object will turn. This is usually turning some degree clockwise or counterclockwise.

## What is the difference between translation reflection rotation and dilation?

Translation is when we slide a figure in any direction. Reflection is when we flip a figure over a line. Rotation is when we rotate a figure a certain degree around a point. Dilation is when we enlarge or reduce a figure.

What is the difference between reflection, rotation and translation?

Transformation means movement of objects in the coordinate plane. Transformation can be done in a number of ways, including reflection, rotation, and translation. Reflection is flipping an object across a line without changing its size or shape. Rotation is rotating an object about a fixed point without changing its size or shape.

### What does transformation mean in the coordinate plane?

Transformation means movement of objects in the coordinate plane. Transformation can be done in a number of ways, including reflection, rotation, and translation. Reflection is flipping an object across a line without changing its size or shape.

Is the dotted line called the axis of reflection?

The dotted line is called the line of reflection. It is also sometimes referred to as the axis of reflection or the mirror line. Notice that the figure and its image are at the same perpendicular distance from the mirror line. Rotation is rotating an object about a fixed point without changing its size or shape.

#### How does a translation change the shape of an object?

Translation is sliding a figure in any direction without changing its size, shape or orientation. In this example, the yellow triangle has been translated (moved or slided) to get the blue triangle. It has been moved down and to the left. A translation always moves an object but it does not turn it, flip it, or change its size.