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Surface Area of a Sphere by Karis

Surface Area of a Sphere by Karis
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2018-05-06 00:53
Coordinate GeometrySolid GeometryGeometric Construction
In collections Area and Volume
This example demonstrates the calculation of a sphere's surface area. Key mathematical concepts include the geometric properties of a sphere and the surface area formula. Using GeoGebra commands such as Point and Sphere, it shows how to construct a sphere and perform geometric constructions. Suitable for high school mathematics education and learning.

GeoGebra Commands & Parameters

  1. Point(zAxis) → A
  2. Point(xAxis) → B
  3. Sphere(A, B) → a