Mathematics, 23.03.2020 20:40 woodpeckerdeejpe8wvh
Johnny uses a mirror placed on level ground to measure the height of a building. Johnny's eyes are 6 feet above the ground and he stands 4 feet away from the mirror. From that distance, Johnny is able to see the top of the building in the mirror as shown in the diagram below.
If the mirror is 45 feet 3 inches away from the building’s base, how tall is the building?
To explain your reasoning, answer in complete sentences and include all relevant calculations.
Answers: 3
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Johnny uses a mirror placed on level ground to measure the height of a building. Johnny's eyes are 6...
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