smeatonp7yz3r smeatonp7yz3r
  • 30-04-2018
  • Mathematics
contestada

froma boat the angle of elevation is 3 degrees. the tower is 63ft high. find the distance from the boat to the lighthout

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MrGumby
MrGumby MrGumby
  • 03-05-2018
109.12ft

You can get this by creating a right triangle with an opposite side of 63 and looking for an adjacent side. Solve using the angle and the tangent function. 
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