Area of 3D Shapes Formula
Area of the 3-D shapes are the space occupied by all the faces of the figure. It is measured in unit2. The SI unit of area is m2. The area of cube, area of cuboid, area of cylinder, area of cone, and others comes in the area of 3D shapes. The table added below shows the formulas of various 3-D figures.
|
Area of Shape |
Surface Area |
Parameters |
|---|---|---|
|
Area of Cube |
6a2 |
a is the Length of Edge |
|
Area of Cuboid |
2(lb + lh + bh) |
|
|
πr(r + l) |
|
|
|
2πr(r + h) |
|
|
|
Area of Sphere |
4πr2 |
r is the Radius of sphere |
|
Area of Hemisphere |
3πr2 |
r is the Radius of hemisphere |
|
Area of Rectangular Prism |
2(wl + hl + hw) |
|
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Area Formulas
Area Formulas for various objects are the formulas that are used to find the area of various object. Area is the space occupied by the boundary of any figure. Area formulas of various geometric shapes are dependent on various parameters, such as dimensions, height, and radius of various geometric shapes. Geometric shapes are of two types that are:
- Two-Dimensional Shapes (2-D Shapes)
- Three-Dimensional Shapes (3-D Shapes)
In this article we will be learning about, area formulas for various 2-D and 3-D shapes such as area of rectangle, area of square, area of circle, area of of cube, etc. and others in detail.
Table of Content
- What is Area?
- What are Area Formulas?
- What are 2D Shapes?
- Area of 2D Shapes Formula
- Area Formulas Table
- What are 3D shapes?
- Area of 3D Shapes Formula
- Examples of Area Formulas
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