Rounding to two decimal places please help

Answer:
12.65
Step-by-step explanation:
Use the Pythagorean Theoram to answer this question.
a^2 + b^2 = c^2
a^2 + 6^2 = 14^2
a^2 + 36 = 196
-36 -36
_____________
a^2 = 160
then you square root both sides of the equation to get 12.65