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  1. Sphere | Immersive Shows, Concerts & Events in Las Vegas

    Experience unparalleled entertainment at Sphere in Las Vegas. A revolutionary venue to enjoy immersive shows, concerts, and events like never before.

  2. Sphere - Wikipedia

    Mathematicians consider a sphere to be a two-dimensional closed surface embedded in three-dimensional Euclidean space. They draw a distinction between a sphere and a ball, which is a solid …

  3. SPHERE Definition & Meaning - Merriam-Webster

    The meaning of SPHERE is the apparent surface of the heavens of which half forms the dome of the visible sky. How to use sphere in a sentence.

  4. Sphere - Shape, Definition, Formulas, Properties, Examples

    A sphere is a three-dimensional shape or object that is round in shape. The distance from the center of the sphere to any point on its surface is its radius. Learn more about the definition, formulas, and …

  5. Sphere: Definition, Formulas, Examples, Shapes, Properties

    Jul 23, 2025 · A sphere is a three-dimensional object that is perfectly round and symmetrical. It is defined as the set of all points in 3D space that are equidistant from a fixed point (the center).

  6. Sphere - Math is Fun

    Go to Surface Area or Volume. Notice these interesting things: Glass Sphere. Balls and marbles are shaped like spheres. You can spin or drag this sphere: Among all 3D shapes, the sphere encloses …

  7. Sphere | Geometry, Symmetry, Circumference | Britannica

    Dec 4, 2025 · sphere, In geometry, the set of all points in three-dimensional space lying the same distance (the radius) from a given point (the centre), or the result of rotating a circle about one of its …

  8. Sphere - definition of sphere by The Free Dictionary

    a combining form meaning “sphere,” “something spherical in shape” (hemisphere), used esp. in the names of the concentric layers of gases, water, rock, etc., characteristic of the earth or other celestial …

  9. Sphere – Definition, Examples - edu.com

    A sphere is a three-dimensional shape that is completely round with no edges. It is often referred to as the second cousin of a circle, but unlike a circle, it is a solid shape.

  10. Sphere - Math.net

    Sphere A sphere is a 3D geometric figure that has a round shape. All points on the surface of the sphere are an equal distance from its center. Below are some real-life examples of spheres. A basketball, …