1. The problem statement, all variables and given/known data A) Find the volume of a truncated pyramid with a regular hexagonal base. perimeter of bottom = 1.2 km perimeter of top = 480 m height = 200m B) If density = 1500 kg/m^3 how much work was done in construction? 2. Relevant equations 3. The attempt at a solution I first split the hexagon into 6 equilateral triangles found the area to be about 102.9 m^2, and...well thats pretty much all i got. i cant figure out how to integrate it correctly to find a volume.