Inches and centimeters are different units of measurement, one English, one metric. Converting from one to the other requires use of a conversion factor.
One such factor can be derived from 1 inch = 2.54 cm. This means that one inch is 2.54 times longer than one cm.
Answer:
You can't get a square root of any number that has a negative sign on the inside of the radical
The answer is 13 to your question
131.818182% and can round to 131.82