Respuesta :

Answer:

Step-by-step explanation:

To find the value of x, using Pythagorean theorem.

x² = 6² + 4²

    = 36 + 16

   = 52

   = 2*2*13

x = √2*2*13

x = 2√13

Answer:

x = 2√13

Step-by-step explanation:

x = √(4² + 6²)

= √(16 + 36)

= √52

= √4×13

= 2√13