juju2056
juju2056 juju2056
  • 02-06-2021
  • Mathematics
contestada

Question 3 (1 point)
Find the value of x for the right triangle.
15
30°
Х

Question 3 1 point Find the value of x for the right triangle 15 30 Х class=

Respuesta :

akposevictor
akposevictor akposevictor
  • 07-06-2021

Answer:

x = 8.7

Step-by-step explanation:

Reference angle = 30°

Opposite side length = x

Adjacent side length = 15

Apply trigonometric function, TOA:

Tan 30° = Opp/Adj

Plug in the values

Tan 30° = x/15

Multiply both sides by 15

15*Tan 30° = x

8.66025404 = x

x = 8.7 (nearest tenth)

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