Respuesta :

Ares123893

Answer:

8.06/65

Step-by-step explanation:

4^2+7^2=8.06^2

16+49=65

ley00

Answer:

square root of 65

Step-by-step explanation:

4^2 + 7^2 = x^2

16+ 49= x^2

x^2 = 65

x= sqrt 65