A high school is building a new gymnasium in the shape of a

Last updated: 7/9/2022

A high school is building a new gymnasium in the shape of a pyramid. Its base is a square with each side 500 feet long and has a slant height of 60 feet. What is closest to the surface area of this pyramid? 310,000 ft² 265,000 ft² 490,000 ft² 280,000 ft²