Answer:
[tex]\sqrt{52}[/tex]
Step-by-step explanation:
[tex]a^{2} + b^{2} =c^{2}[/tex]
Here, a = 4, and b = 6. So if you square a, you get 16. If you square b, you get 36.
16+36 = 52 = [tex]c^{2}[/tex]
Take the square root of 52 and [tex]c^{2}[/tex] and you get that c = [tex]\sqrt{52}[/tex]
This can be simplified further. c = [tex]\sqrt{52} = \sqrt{13*4} = 2\sqrt{13}[/tex]