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alekssr [168]
3 years ago
15

Which ratio does not belong 3:3, 9:12, 12:15, 12:16 Plz Answer for me

Mathematics
2 answers:
ehidna [41]3 years ago
7 0
3:3 doesn't belong because it does not have 12
k0ka [10]3 years ago
3 0
12:16 because others are multiples of 3
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Identify what type of polygon this is
DaniilM [7]

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PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!! I NEED TO FINISH THESE QUESTIONS BEFORE MIDNIGHT TONIGHT.
hoa [83]

Answer:

The answer to your question is AC = 9.9

Step-by-step explanation:

To solve this problem use trigonometric functions. The trigonometric function that relates the hypotenuse and the adjacent side is cosine.

             cos α = \frac{adjacent side}{hypotenuse}

Solve for hypotenuse

              hypotenuse = \frac{adjacent side}{cos\alpha }

Substitution

             hypotenuse = \frac{9}{cos 24}

Simplification and result

             hypotenuse = 9.85

6 0
3 years ago
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