# Surface Area Of A Cuboid Calculator

**Introduction**

Calculating the surface area of a cuboid is a fundamental task in geometry, and having a reliable calculator can make this process efficient and error-free. In this article, we will introduce a simple calculator for finding the surface area of a cuboid.

**How to Use**

To use the calculator, enter the values of the length, width, and height of the cuboid in the respective input fields. After entering the values, click the “Calculate” button, and the calculator will provide you with the accurate surface area of the cuboid.

**Formula**

The formula for calculating the surface area of a cuboid is given by:

2×(*lw* + *lh* + *wh* )

where:

*l*is the length of the cuboid,*w*is the width of the cuboid, and*h*is the height of the cuboid.

**Example Solve**

Let’s consider an example where the length (*l*) is 5 units, the width (*w*) is 3 units, and the height (*h*) is 4 units.

Surface Area=2×(5×3+5×4+3×4)

Surface Area=2×(15+20+12)

Surface Area=2×47

**FAQs**

**Q: Can I use decimal values for the dimensions?**

**A: **Yes, the calculator supports decimal values for accurate calculations.

**Q: What are the units for the surface area?**

**A: **The surface area will be in square units, as it is a measure of two-dimensional space.

**Q: Is the calculator suitable for finding the surface area of any cuboid?**

**A: **Yes, the calculator is designed to work for any cuboid, regardless of the dimensions.

**Conclusion**

In conclusion, this calculator offers a user-friendly interface for computing the surface area of a cuboid accurately. It is a handy tool for students, teachers, or anyone dealing with geometric calculations. Feel free to use this calculator for quick and precise results.