brotatosplit
brotatosplit brotatosplit
  • 14-02-2018
  • Mathematics
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Please HELP Will CROWN BRAINLIEST!!!!!!!!!!!!! 20PTS

Please HELP Will CROWN BRAINLIEST 20PTS class=

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mathmate
mathmate mathmate
  • 14-02-2018
2, sin( θ )=6/12=1/2 => theta=30 degrees.
=> triangle is 30-60-90 

3.
Cos(45)=sqrt(2)/2
=> x=10*sqrt(2)/2=5sqrt(2)
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