Respuesta :

sarah40232
the answer would be C. 14.4
wnjmay

Answer:

C, 14.4

Step-by-step explanation:

Using the Pythagorean theorem, you can solve for x (it's a right triangle)

8.6^2+11.5^2=c^2

206.21=c^2

√(206.21)=c

√(206.21)≈14.36 So the answer is C if you round the answer to the nearest 10th.