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A =5, b = 12 c =?



Pls help I don’t know how to do this


Answer :

Answer:

: Use the Pythagorean Theorem

[tex] {c}^{2} = {a}^{2} + {b}^{2} [/tex]

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

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

[tex] {c}^{2} = 169[/tex]

[tex]c = + 13[/tex]