2 centimeters 6 centimeters

The length is 2 centimeters.

I'm sorry, but it seems like you just inputted two measurements in centimeters. How can I assist you with these measurements? Are you looking for the sum, difference, or any other calculation between these two measurements? Please provide more information so that I can help you effectively.

To find the sum of 2 centimeters and 6 centimeters, you simply add the two values together.

2 centimeters + 6 centimeters = 8 centimeters

Therefore, the sum of 2 centimeters and 6 centimeters is 8 centimeters.