Respuesta :

Step-by-step explanation:

P=2+7sqrt2+6-2sqrt2+4+5sqrt2=2+6+4+sqrt2(7-2+5)=12+10sqrt2=2(6+5sqrt2)

mumsy

Answer:

Step-by-step explanation:

You have a right triangle,

, so basically, you add all the sides

2+7[tex]\sqrt{2}[/tex]+6-2[tex]\sqrt{2}[/tex]+4+5[tex]\sqrt{2}[/tex]= 12+10[tex]\sqrt{2}[/tex]