Respuesta :

Slasherxxx

Answer:

c=13 Perimeter=30

Step-by-step explanation:

c is equal to 13 so add all the sides together and you get 30

Answer:

c = 13

Step-by-step explanation:

12^2 + 5^2 =c^2

144 + 25 = c^2

169 = c^2

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

13 = c