Answer:
8.6
Step-by-step explanation:
Use the pythagorean therom for this
(5.9)^2 + (6.3)^2 = c
c= 74.5
square root of 74.5 is 8.631 or 8.6
hope this helps
71100139<u>2</u>
321000<u>7</u>59
hope it helps ^o^
I believe your answer is correct.
