“baby泰迪”：您好,
上底面积＝3.95m×5.7m＝22.515m²
下底面积＝0.6m×0.6m＝0.36m²
体积＝（0.36m²+22.515m²）÷2×6m＝11.4375m²×6m＝68.265m³
答：体积为68.265立方米.
祝好,再见.