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‼️ help please ASAP ‼️
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Dec 1, 2019
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‼️ help please ASAP ‼️
Mathematics
high-school
Saeed Shahrivari
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Saeed Shahrivari
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The answer to this question is AB / BC as cosine is defined for a right angle triangle as the ratio of the length of the adjacent side to the angle to the hypotenuse.
AD WAN
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Dec 3, 2019
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AD WAN
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cos = adjacent leg/hypotenuse
Hypotenuse is BC.
For angle B, adjacent leg is AB.
cos B= AB/BC
Vinnie
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Dec 7, 2019
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Vinnie
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