Respuesta :

55/48
By using the Pythagorean theorem you can find the missing side and then find tangent.

Answer:

1.11

Step-by-step explanation:

with pythagorean theorem missing side is 48

55/48 = 1.105 rounded is 1.11

or tan of angle 47.87791 = 1.10586453 = 1.11

RELAXING NOICE
Relax