Respuesta :

Answer:

14.4 to 1 dec. place.

Step-by-step explanation:

By Pythagoras:

17^2 = 9^2 + x^2

x^2 = 17^2 - 9^2

x^2 =  208

x = sqrt 208

x = 14.42.

BenjaminAshr

Answer:

I hope this helps you. the answer is 4 root 13

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