1.6 cm
A 1.3 centimeter tumor is 1.3 centimeters, which can also be called 13 millimeters. This is a little over half an inch.
25 centimeters.
notsure
size of a quarter
About 1/2 inch (0.551181 inches).
there are apprx. 2.54 cm to the inch - therefore a 5 cm tumor would be just under 2 inches in length
Possibly. You should take it to a vet.
10
It is 4 inches big?
None - centimeter measures length.
Because a centimeter is shorter than an inch.