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Oksi-84 [34.3K]
2 years ago
9

I really need help,please!!

Mathematics
1 answer:
Margaret [11]2 years ago
5 0
Answer
D
Explanation because I know
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Please answer this now in two minutes
Xelga [282]

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17.5

Step-by-step explanation:

The following data were obtained from the question:

Angle R = 105°

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inding sides:

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