How wide is the St. Louis Arch?

Understand the Problem

The question is asking for the width of the St. Louis Arch, specifically how wide it is at its base or overall. This involves retrieving factual information about the monument's dimensions.

More Information

The Gateway Arch in St. Louis is known for its unique shape and symmetry. It is both 630 feet tall and 630 feet wide, making it a perfect geometric structure.

Tips

common mistakes made when solving the problem

Sources

• The web page with info on - Example Source - gatewayarch.com
• Gateway Arch - Wikipedia - en.wikipedia.org
• 8 Facts You Didn't Know About St. Louis's Gateway Arch - architecturaldigest.com