Lexis206 Lexis206

26-01-2024
Mathematics

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The steeple of a tower is covered in copper foil. The tower is a prism with a regular hexagonal base, a height of 100 m, and a lateral area of 2400 m2. The steeple is a pyramid with the same base as the tower and composed of equilateral triangles. What is the exact amount of copper foil covering the steeple?
A. 12√3m²
B. 24√3m²
C. 54√3m²
D. 27√3m²

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