Respuesta :

ferrybukantoro

Answer:

15.4

Step-by-step explanation:

sin 17° = 4.5 /x

x = 4.5 / sin 17° = 4.5 /0.2924

= 15.4

Answer:

15.39136629

Step-by-step explanation:

x=4.5/sin(17) = 15.39136628924