20.84 centimeters is equal to 8.2 inches. To put this into perspective, here are some comparisons to known objects of similar size:
1. iPhone X: The iPhone X has a height of 14.36 cm, which is approximately 58% of 20.84 cm.
2. Standard School Ruler: A standard school ruler has a length of 30 cm, which is about 1.5 times longer than 20.84 cm.
3. Credit Card: The height of a credit card is 8.6 cm, which is slightly longer than 20.84 cm.
4. Sheet of Paper: The length of a standard sheet of paper is 29.7 cm, which is about 1.4 times longer than 20.84 cm.
5. Average Hand Length: The average hand length for an adult male is 18.42 cm, which is much shorter than 20.84 cm.
6. Regular Soda Can: The height of a regular soda can is 12.2 cm, which is significantly shorter than 20.84 cm.
7. Standard Computer Mouse: The length of a standard computer mouse is approximately 11.5 cm, which is much shorter than 20.84 cm.