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Mathematics, 25.10.2019 13:43 theangelsanchez

The picture below shows a portion of a river dam:
which of the following can be used to calculate the height of the river dam?
a) 115/cos50 degrees
b) 115 cos 50
c) 115 tan 50
d) 115/sin 50

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The picture below shows a portion of a river dam:
which of the following can be used to calcu...
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