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Mathematics, 18.03.2022 14:00 AADJ4

An arch is in the form of a Semi-Ellipse. It is 48 feet wide at the base and has a height of 20 feet. How wide is the arch at a height of 10 feet above the base? (To the nearest foot)
20 feet high
48 feet wide

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An arch is in the form of a Semi-Ellipse. It is 48 feet wide at the base and has a height of 20 feet...
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