Physics

Physics, 10.01.2020 06:31, adjjones2011

Asub-marine is 300 m horizontally out from the shore and 90 m beneath the surface of the water. a laser beam is sent from the sub so that it strikes the surface of the water at a point 210 m from the shore. if the beam just strikes the top of a building standing directly at the water's edge, find the height of the building.

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Asub-marine is 300 m horizontally out from the shore and 90 m beneath the surface of the water. a la...

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