lmyrial31 lmyrial31
  • 24-02-2019
  • Mathematics
contestada

Someone help me with this thing please

Someone help me with this thing please class=

Respuesta :

Cammielin1
Cammielin1 Cammielin1
  • 24-02-2019

Answer: 80/89

Step-by-step explanation:

cos : opposite / hypotenuse

the opposite side of Angle E is 80, so we put the 80 on top.

the hypotenuse of the triangle is 89 so we put the 89 on the bottom.

So the cos (E) is 80/89

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