An observer at the top of a lighthouse begins watching a

Last updated: 2/18/2024

An observer at the top of a lighthouse begins watching a whale when the angle of depression to the whale is 16 49 Just as the whale turns away from the lighthouse the angle of depression is 39 19 If the height of the lighthouse is 65 6 m find the distance traveled by the whale as it approaches the lighthouse The distance traveled by the whale is m Round to the nearest whole number 65 6 m 16 49 39 19