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If FG = 27 yards, find the length of FED.= I need help end of semester and I need to be eligible for sports please help me

If FG = 27 yards, find the length of FED.= I need help end of semester and I need-example-1
User BObereder
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1 Answer

16 votes
16 votes

SOLUTION

The formula for length of arc is given as


A_L=(\theta)/(360)*2\pi r

For the length of arc FEG


\begin{gathered} \theta=360-47-80 \\ \theta=233 \end{gathered}

Therefore the length of arc FEG is


(233)/(360)*2*\pi*7

Calculate the value


(233)/(360)*2*\pi*7=28.47

Therefore, the length of arc FEG is 28.47 yards

User Carlo Field
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