EricLovesCookies
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Yo, I need some help on this. I've been stuck on this for hours now. I took all the notes in class and paid attention but can't just seem to figure this out. I have answers on some of the questions but I'm still confused. Please help me learn how to do this easier ;-;​

Yo I need some help on this Ive been stuck on this for hours now I took all the notes in class and paid attention but cant just seem to figure this out I have a class=

Respuesta :

Answer:

  1. ∠B
  2. 1/2
  3. ∠C
  4. 5/7

Step-by-step explanation:

Reference angle :

  • The angle which is indicated by a small arc inside the triangle

Sine ratio :

  • The ratio between the side opposing the angle and the hypotenuse

Solving :

  1. Reference Angle = ∠B
  2. Sine ratio = 7/14 = 1/2
  3. Reference angle = ∠C
  4. Sine ratio = 25/35 = 5/7

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