The correct answer is C. 1.25 cm.
If you can see, the head of the nail stops right in the middle of the 2nd and 3rd lines after 1. This means it is 1 and .2+ .05 or 1.25.
Hope this helps!
The correct answer is 1.25 because it is 1/2 of 1 1/2 and that is 1.25.
6.5m questions
8.6m answers