Q:
# What is dilation in geometry?

**In geometry, dilation is the resizing of an object.** With dilation, the angles remain the same, but the distance between points increases or decreases by a common scale factor.

In dilations, lines that are parallel in the original figure remain parallel in the resized object. Each point that was on the original line moves to the dilated line, including the midpoint. The dilated figure retains the same order for labels as the original figure. Artists use dilations when painting landscapes in perspective. They reduce the size of each object by the same amount while keeping the angles the same. Maps are dilations that use a scale factor to condense information onto easy-to-handle sheets of paper.

Learn more about Geometry-
Q:
## What is a line of symmetry?

A: In geometry, a line of symmetry is a line that divides a shape into two halves that match exactly, as if reflected in a mirror. Line symmetry is sometimes ... Full Answer >Filed Under: -
Q:
## What is a corollary in geometry?

A: In geometry, a corollary is a statement that is proven true by another statement or considered to be a consequence of a statement's truth. Corollaries are ... Full Answer >Filed Under: -
Q:
## What is the law of detachment in geometry?

A: In geometry, the law of detachment is a form of deductive reasoning in which two premises in relation to the same subject are examined to come to a reasona... Full Answer >Filed Under: -
Q:
## What are three undefined terms in geometry?

A: Three undefined terms in geometry are point, line and plane. These three terms are explained but not defined as everyone has an intuitive idea of these con... Full Answer >Filed Under: