Home / Questions / 1 The tower of a tower crane casts a shadow on level ground of 32 m when the sun is 55° ab...
1. The tower of a tower crane casts a shadow (on level ground) of 32 m when the sun is 55° above the horizon. What is the height of the tower?
2. From the top of a 30-ft building, the angle of depression to the foot of a building across the street is 17° and the angle of elevation to the top of the same building is 60°. How tall is the building across the street? (Assume level ground.)
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