What Does Dilation Do In Math

The position and size of a figure can change but not the shape.

What does dilation do in math.

A dilation is a transformation that changes the size of a figure. When the common factor is less than 1 the transformation is called a compression. It can become larger or smaller but the shape of the figure does not change. A dilation is a type of transformation that changes the size of the image the scale factor sometimes called the scalar factor measures how much larger or smaller the image is below is a picture of each type of dilation one that gets larger and one that gest smaller.

Stretch dilation of a graph. The definition of dilation. In dilation multiply the dimensions of the original by the scale factor to get the dimensions of the image. Center of dilation in the figure above we have made it easy by placing the center of dilation o in the center of the rectangle but it can be anywhere.

Dilation is the enlarging or shrinking of a mathematical element a point on a coordinate grid polygon line segment using a specific scale factor. In general english it means to make larger. The picture below shows a dilation with a scale factor of 2.