bbellag17
bbellag17 bbellag17
  • 22-06-2020
  • Mathematics
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what would the length be?

what would the length be class=

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ronhagrid310
ronhagrid310 ronhagrid310
  • 22-06-2020

Answer:

EF = ~3.8

Step-by-step explanation:

Apply the sine theorem:

EF/sinD = DE/sinF

=> EF = DE*(sinD/sinF)

         = 3*(sin75/sin50)

         =3.78 = ~3.8

Hope this helps!

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