20.89 centimeters is equal to 8.228346457 in inches.
To put this into perspective, here are some comparisons to known objects of similar size:
– The average length of a standard pencil is approximately 17.7 centimeters. This means that 20.89 centimeters is just slightly longer than a standard pencil.
– The average diameter of a CD or DVD is 12 centimeters. This means that 20.89 centimeters is almost twice the size of a CD or DVD.
– The average length of a dollar bill is approximately 16.5 centimeters. This means that 20.89 centimeters is almost 1.3 times the length of a dollar bill.
– The average diameter of a dinner plate is approximately 26 centimeters. This means that 20.89 centimeters is just over three-quarters the size of a dinner plate.