dmaksym27 dmaksym27
  • 04-08-2020
  • Mathematics
contestada

Just need the final answer

Just need the final answer class=

Respuesta :

09pqr4sT
09pqr4sT 09pqr4sT
  • 04-08-2020

Answer:

[tex]\boxed{\sf a) \ 15.9}[/tex]

Step-by-step explanation:

The triangle is a right triangle.

We can use trig functions to solve for x.

cos θ = adj/hyp

cos(51) = 10/x

x = 10/cos(51)

x = 15.89015729

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