In your journal, you wrote about calculating the amount of concrete needed for a building project. You used the relationship between the volume of a prism and the volume of a pyramid. Pyramids have been used in building all over the world from ancient times in Egypt, Mexico, Italy, and Japan, to modern times in France and the United States. Use your research on a pyramid-shaped building and your knowledge of volume for a discussion giving consideration to purpose. Begin the discussion by responding to the following prompt: In your post, discuss the following with your peers: Identify the chosen building. Why do you think the architect chose a pyramid for the shape of the building? How would you design this building as a prism? Justify. How would the change in shape affect the construction of the building? How would the change in shape affect the use of the building? Use the concept of volume in this post. Then read two of your peers’ posts. Respond to two of your peers: For each post, explain why the pyramid or prism is a better shape for the building. How would you improve on the identified pyramid-shaped building? How would you improve on the alternate prism-shaped building?

Building: The Louvre Pyramid in Paris, France

The architect chose a pyramid for the shape of the Louvre Pyramid for several reasons. Firstly, the pyramid is a symbol of power, strength, and stability, which aligns with the purpose of the structure as it serves as the entrance to one of the world's largest and most prestigious museums. Additionally, the pyramid shape allows for efficient use of space and provides a focal point for visitors to gather and enter the museum.

If I were to design the Louvre Pyramid as a prism, I would likely opt for a rectangular prism to maintain the functionality of the space while maximizing the interior volume for exhibition halls, galleries, and other museum facilities. A prism would provide more straightforward construction compared to a pyramid, as the walls and roof would be flat and easier to build. The change in shape from a pyramid to a prism would likely involve redesigning the entrance area and overall aesthetic of the building, potentially impacting its iconic status and visual appeal.

The construction of the building would be affected by the change in shape from a pyramid to a prism in terms of structural support and stability. The pyramid shape naturally distributes weight evenly, while a prism shape would require additional support to prevent collapse under its own weight. The use of the building would also be affected, as a prism shape may not convey the same sense of grandeur and historical significance as a pyramid when approaching the museum.

In conclusion, the Louvre Pyramid's pyramid shape is a better choice for the building due to its symbolic significance and visual appeal. However, a rectangular prism design may offer practical advantages in terms of construction and interior space utilization. It would be essential to find a balance between functionality and aesthetics when considering alternative shapes for the Louvre Pyramid.