Answer :

Answer:

13 ft

Step-by-step explanation:

Using Pythagoras' Theorem

[tex] {c}^{2} = {5}^{2} + {12}^{2} [/tex]

[tex] {c}^{2} = 25 + 144 = 169[/tex]

Square both sides

[tex]c = \sqrt{169} [/tex]

c = 13 ft

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