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In mathematics, a reflection (also spelled reflexion) [1] is a mapping from a Euclidean space to itself that is an isometry with a hyperplane as a set of fixed points; this set is called the axis (in dimension 2) or plane (in dimension 3) of reflection.
Reflections: Interactive Activity and examples. Reflect across x axis, y axis, y=x , y=-x and other lines.
Learn how to reflect shapes and points over a line, and how to label and identify reflection symmetry. See examples, diagrams, and interactive activities to practice reflection in mathematics.
Learn what a reflection is in geometry, how to perform reflections in the coordinate plane, and how to identify lines of reflection and symmetry. See examples of reflections over the x-axis, y-axis, y = x, and other lines or points.
1 sie 2024 · Reflection in mathematics is a geometric transformation where a shape or object is flipped across a line, known as the line of reflection. This results in a mirror image that is the same size and shape as the original but appears flipped or mirrored.
Reflections are of great interest in mathematics as they can be used in different areas of geometry to prove many results. In calculus and analysis, there are terms which make use of reflection like even and odd functions, inverse of a function, etc.
10 paź 2024 · Learn about the operation of exchanging points with their mirror images, and how to perform reflections in planes and points. Find definitions, formulas, examples, and references for reflection in mathematics.
