pewpewgotu
pewpewgotu
24-02-2021
Mathematics
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What is the length of the vertical drop?
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Аноним
Аноним
24-02-2021
Let the value of the vertical drop be x
cos20°=x/11
x=0.9*11
x=9.9
Thus, the length of the vertical drop is 9.9 feet
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