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- You can see this in the area formula, since the area of a circle is π r 2 and the surface area of a sphere is 4 π r
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This geometry video tutorial explains how to calculate the surface area of a sphere. 3D Shapes - Faces, Edges, & Vertices: • 3D Shapes - Faces, Edges, and Vertice... Rectangular Prism -...
- 1 min
- 58.3K
- The Organic Chemistry Tutor
Here, we cut a sphere into pieces andrearrange them into an oscillatory shape showing howintegrals help us calculate surface area. By breakingdown the surfac...
- 11 sec
- D-NOTE EdTech Pvt. Ltd
Dec 20, 2023 · This tutorial offers a clear and comprehensive guide to finding the surface area of a sphere, a fundamental concept in geometry. Whether you're a student, ed...
- 8 min
- 3.9K
- Math and Science
Jan 16, 2024 · To find the surface area of a sphere, use the equation 4πr2, where r stands for the radius, which you will multiply by itself to square it. Then, multiply the squared radius by 4. For example, if the radius is 5, it would be 25 times 4, which equals 100.
Jul 19, 2024 · With our area of a sphere calculator, you can analyze every parameter of a sphere you want, but it is chiefly dedicated to its surface area. How to find the area of a sphere? If you only want to estimate its value, enter one of the chosen quantities into the right field.
- Dominik Czernia
You find the surface area of a sphere by using the formula 4 times π times the radius squared. Watch this video to learn how through examples.
Jun 11, 2023 · The surface area of a sphere is the entire region covered by its outer round surface. It is also the curved surface area of a sphere. Like all other surface area it is expressed in square units such as m 2, cm 2, and mm 2. We will learn how to find the surface area of a solid sphere. The equations are given below.