spencerreed2290 spencerreed2290
  • 29-01-2018
  • Mathematics
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Find the length of bc Round answer to the nearest hundredth

Find the length of bc Round answer to the nearest hundredth class=

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chquay chquay
  • 31-01-2018
answer use sine rule
[tex] \frac{16}{sin39} = \frac{ab}{sin21} [/tex]
answer is 9.11
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