hellpuy hellpuy
  • 10-06-2019
  • Mathematics
contestada

Need help finding the length of Ac

Need help finding the length of Ac class=

Respuesta :

wolf1728
wolf1728 wolf1728
  • 10-06-2019

Answer:

We need to know angle C which is (180 -123 -34) = 23°

We'll use the Law of Sines

Sine (A) / side a = Sine (B) / side b

Sine (34) / 10 = Sine (123) / side b

0.55919 / 10 = 0.83867 / side b

10 * .83867 / .55919 = side b

side b (or line AC) = 14.998

Step-by-step explanation:

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