Respuesta :

Answer:

sin x = a/b

cos x = c/b

tan x = a/c

Answer:

sin x = a/b

cos x = c/b

tan x = a/c

         

Step-by-step explanation:

We know,

  • sin(θ) = Opposite / Hypotenuse
  • cos(θ) = Adjacent / Hypotenuse
  • tan(θ) = Opposite / Adjacent

So, in this right triangle, the opposite is a

                                          "   hypotenuse is b

                                          "   adjacent is c

So, sin x = a/b

      cos x = c/b

      tan x = a/c