Respuesta :

thebecks

Answer:

x = 3.5

Step-by-step explanation:

Using the Pythagorean theorem:

x² = 2.5² + 2.5² = 6.25 + 6.25 = 12.5

x = √12.5 = 3.54

chocolatesunday127
Answer: 3.5 ft.

Steps:
a^2 + b^2 = c^2
2.5^2 + 2.5^2 = c^2
12.5 = c^2
3.535 = c
3.5 = c

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