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  1. Geometry - Wikipedia

    Geometry[a][1] is a branch of mathematics concerned with properties of space such as the distance, shape, size, and relative position of figures. [2] Geometry is, along with arithmetic, one of the oldest …

  2. Geometry | Definition, History, Basics, Branches, & Facts | Britannica

    Geometry, the branch of mathematics concerned with the shape of individual objects, spatial relationships among various objects, and the properties of surrounding space. It is one of the oldest …

  3. Geometry - Formulas, Examples | Plane and Solid Geometry - Cuemath

    Geometry is a main branch of mathematics that studies Shapes, Sizes, Angles, Triangles, Polygons, etc. Learn Geometry with interesting concepts, examples, and solutions from cuemath

  4. Khan Academy | Khan Academy

    Explore geometry concepts including angles, shapes, transformations, and proofs with Khan Academy's engaging resources.

  5. Geometry - Math is Fun

    Geometry is all about shapes and their properties. If you like playing with objects, or like drawing, then geometry is for you!

  6. Geometry lessons - School Yourself

    Geometry The mathematics of lines, shapes, and angles. Essential stuff for describing the world around you. « Back to dashboard 1. Lines and angles Lines, rays, & segments

  7. Geometry - from Wolfram MathWorld

    Dec 22, 2025 · Geometry is the study of figures in a space of a given number of dimensions and of a given type. The most common types of geometry are plane geometry (dealing with objects like the …

  8. GoGeometry - Unleash the Power of Geometry | Interactive Lessons ...

    Dec 28, 2025 · Explore the fascinating world of geometry with GoGeometry. Enhance your geometric knowledge with interactive lessons, tutorials, and problem-solving resources. Discover the beauty …

  9. Geometry - Math.net

    Geometry Geometry is a branch of mathematics that includes the study of shape, size, and other properties of figures. It is one of the oldest branches of mathematics and may have been used even …

  10. Geometry - Definition, Types, Formula, Pdf - Examples

    Feb 10, 2025 · Geometry is typically introduced around 8th to 10th grade, depending on the educational curriculum. In these grades, students learn about plane and solid geometry, exploring the properties …