abditdm abditdm

26-09-2017
Mathematics

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A particular Egyptian pyramid is 22 feet tall, but the length across the base is unknown. There is a scale model of the pyramid that is 2 feet tall, and it has a base length of 1.3 feet. What is the base length of the actual pyramid?

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2001mine510 2001mine510

26-09-2017

22/2=11
11*1.3=14.3
the length across the base is 14.3

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