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irina [24]
2 years ago
6

What is the correct answer?​

Mathematics
1 answer:
vladimir1956 [14]2 years ago
5 0

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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