clarencemcallister clarencemcallister

04-02-2021
Mathematics

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What is the correct answer?

What is the correct answer class=

Respuesta :

clarch19 clarch19

05-02-2021

Answer:

17.82

Step-by-step explanation:

since this is a right triangle you can use one of the trigonometric ratios, in this case it would be cosine because you have values for the adjacent and hypotenuse sides

cos(27°) = x/20

x = 20 · cos(27°)

x = 17.82

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