Practice Questions on Dilation Geometry
Q1. What happens to angles during dilation?
Q2. If the scale factor is 2, how does the image compare to the pre-image?
Q3. Identify the center of dilation in a given geometric transformation.
Dilation Geometry
Dilation a transformative process in geometry involves resizing a figure while maintaining its shape around a fixed center point. The essence of dilation lies in its ability to expand or contract geometric shapes providing a versatile tool for mathematical analysis. Dilation in Geometry is a geometric operation that introduces the concept of a scale factor determining the degree of enlargement or reduction applied to a figure.
Exploring dilation helps in establishing similarity between figures which is a key aspect in geometry and real-world applications. When a figure undergoes dilation, all its points move radially from or towards the fixed center emphasizing the directional nature of this transformation. In practical terms, dilation finds relevance in fields like cartography where maps undergo scaling to represent different geographical areas accurately.
Table of Content
- Dilation Meaning in Math
- Dilation with Scale Factor
- Scale Factor Formula
- Properties of Dilation