HELP I DONT KNOW WHICH CHOICE TO PICK
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Answer:
second option
Step-by-step explanation:
The perimeter is the sum of the 3 sides of the triangle
Given
hypotenuse = x[tex]\sqrt{2}[/tex] and
the combined length of the legs = 2x , then
perimeter = x[tex]\sqrt{2}[/tex] + 2x