What is tan F?
https://static.k12.com/calms_media/media/1422500_1423000/1422772/1/bf19756fde51abc45bb758921813e7f2756678db/MS_PA_131002_171221.jpg
a. 8over15
b. 8over17
c.15over8
d. 15over17

Question

What is tan F?
https://static.k12.com/calms_media/media/1422500_1423000/1422772/1/bf19756fde51abc45bb758921813e7f2756678db/MS_PA_131002_171221.jpg
  a. 8over15
  b. 8over17
  c.15over8
 d. 15over17

johnweldon1993 · Answer

What do we know about tangent and right triangles?

Tan(F) = opposite / adjacent right

So what side is opposite angle F and what side is adjacent to it?

johnnewman · Answer

so is opposite of d right

nincompoop · Answer

$\sf tan(F) = \large \frac{DE}{EF} $ then obtain the $\sf tan^{-1} (F) $
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nincompoop · Answer

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