spooniestudent2001
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  • 02-05-2018
  • Mathematics
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Length of side AB???

Length of side AB class=

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Аноним Аноним
  • 02-05-2018
[tex]\cos(\theta) = \dfrac{adj}{hyp} [/tex]

[tex]\cos(62) = \dfrac{AB}{12} [/tex]

[tex]AB = 12 \cos (62)[/tex]

[tex]AB = 5.6 \text { cm}[/tex]
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