Matrices and Transformations Revision Questions

Matrices and Transformations is a core topic in secondary school mathematics, particularly in algebra and coordinate geometry. Below is a structured explanation suitable for classroom use and examination preparation.

A matrix is a rectangular array of numbers arranged in rows and columns.

A transformation is a change in the position, size, or orientation of a figure in the plane.

A transformation is a mapping that moves or changes a figure in the plane without necessarily changing its shape or size.

Importance of Matrices and Transformations

1. Used in geometry and coordinate geometry

2. Applied in physics, engineering, and computer graphics

3. Helps in understanding symmetry and motion

4. Commonly examined in secondary school examinations