Deontae16 Deontae16
  • 01-06-2018
  • Mathematics
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I really need help!!

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Respuesta :

mkryukova19 mkryukova19
  • 01-06-2018
43⁰ is an angle that is opposite to the leg x.
12 is also a leg.
So, we can write

tan 43⁰ = opposite leg /adjacent leg

Tan 43⁰ = x /12

x=12*tan 43⁰=11/2
x=11.2
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