acornelas3471 acornelas3471 22-04-2020 Mathematics contestada Which could be the area of one lateral face of the triangular prism? A triangular prism. The rectangular sides are 8 feet by 2.5 feet, 8 feet by 6 feet, and 8 feet by 6.5 feet. The triangular sides have a base of 2.5 feet and height of 6 feet.