WEB 12: How to Convert Measurements Like a Pro
Step-by-Step Guide to Calculate Pixel Dimensions
Understanding Pixel Density
Pixel density, also known as dots per inch (DPI), is crucial for accurate conversions. In most cases, a default DPI of 96 is assumed. This means that there are 96 pixels within a single inch.
Converting Measurements to Pixels
To convert a measurement to pixels, multiply the measurement by the pixel density. For example: ``` 1 cm = 37.7952755906 pixels (at 96 DPI) ``` So, to convert 15 cm to pixels: ``` 15 cm X 37.7952755906 pixels/cm = 566.929133859 pixels ```
Example Conversion
Let's consider a practical example: * **Convert 2 cm to pixels:** ``` 2 cm = 75.591 pixels (at 96 DPI) ``` By following these steps and understanding pixel density, you can easily convert measurements to pixels, ensuring accurate dimensions for your digital projects.
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