5924007496ganesh 5924007496ganesh
  • 01-02-2021
  • Mathematics
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Find the given trigonometric ratio in the problem below.

Find the given trigonometric ratio in the problem below class=

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crystal3603813
crystal3603813 crystal3603813
  • 01-02-2021

Answer:

cosC = 30/50

Step-by-step explanation:

Before you find cosC, you should know that:

tangent = opposite side/adjacent side

sine = opposite side/hypotenuse

cosine = adjacent side/hypotenuse

You should also know that trigonometric ratios work for only right triangles.

If cosine = adjacent side/hypotenuse, then:

cosC = 30/50

cosC = 0.6

If rounding to the nearest four decimals, it should be 0.6000.

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