tanyal226 tanyal226
  • 15-08-2020
  • Mathematics
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Find the exact value of cos A in simplest radical form

Find the exact value of cos A in simplest radical form class=

Respuesta :

Eduard22sly
Eduard22sly Eduard22sly
  • 20-08-2020

Answer:

2√6/7

Step-by-step explanation:

The following data were obtained from the question:

Cos A =?

Hypothenus = 14

Adjacent = √96

Cos A = Adjacent /Hypothenus

Cos A = √96/14

Cos A = √(16 × 6)/14

Cos A = (√16 × √6)/14

Cos A = 4√6/14

Cos A = 2√6/7

Therefore, the value of Cos A is 2√6/7

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