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In d e f, d f equals 16 and F equal 26. Find Fe to the nearest tenth

In d e f, d f equals 16 and F equal 26. Find Fe to the nearest tenth
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In d e f, d f equals 16 and F equal 26. Find Fe to the nearest tenth

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User Whatsit
by
8.2k points

1 Answer

3 votes

Answer:

14.4 units

Explanation:

In Trigonometry


\cos \theta =(Adjacent)/(Hypotenuse)\\

In Triangle DEF,


\cos F =(EF)/(DF)\\\cos 26^\circ =(EF)/(16)\\EF=16 * \cos 26^\circ\\=14.4$ units (correct to the nearest tenth).

In d e f, d f equals 16 and F equal 26. Find Fe to the nearest tenth-example-1
answered
User Lalit Choudhary
by
8.4k points
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