CreedW178382 CreedW178382
  • 25-10-2022
  • Mathematics
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solving right triangle find the missing side. round to the nearest tenth

solving right triangle find the missing side round to the nearest tenth class=

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HalaniW291092 HalaniW291092
  • 25-10-2022

Apply trigonometric functions:

Cos a = adjacent side / hypotenuse

Where:

a = angle = 59°

adjacent side = 34

Hypotenuse = x

Replacing:

Cos 59 = 34 / x

Solve for x:

x = 34 / cos 59

x = 66

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