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A girl, 5 feet tall, notices that when she is 2 feet from her boyfriend the line of sight to the top of a building just passes over the top of his head. Her boyfriend is 6 feet tall and is standing 100 feet from the building. How tall is the building?

User Ashraf
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1 Answer

2 votes

Answer:

6,2

Explanation:

User Dongweiming
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