ThatEmoGirl69
ThatEmoGirl69 ThatEmoGirl69
  • 12-08-2020
  • Mathematics
contestada

help idk how to do these and its hard​

help idk how to do these and its hard class=

Respuesta :

Аноним Аноним
  • 12-08-2020

Answer:

Hey there!

12^2+5^2=c^2

144+25=c^2

c=13

Let me know if this helps :)

Answer Link
09pqr4sT
09pqr4sT 09pqr4sT
  • 12-08-2020

Answer:

[tex]\Large \boxed{\mathrm{D) \ 13}}[/tex]

Step-by-step explanation:

[tex]\sf We \ can \ apply \ Pythagorean \ theorem.[/tex]

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

[tex]\sf Plug \ in \ the \ values.[/tex]

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

[tex]\sf Evaluate.[/tex]

[tex]c=\sqrt{25+144}[/tex]

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

[tex]c=13[/tex]

Answer Link

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