The ang le of e tevat ionbf the top of a buildlingfsom the footof thet – InterviewSolution

1.	The ang le of e tevat ionbf the top of a buildlingfsom the footof thetowey is 30 and theangle of elevationoto p of the to wer fromtheto ot of the building isoIfthe tower is 30m high,findthe heignt oG thebuilding
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