Answer:
8029cm³
Step-by-step explanation:
Vbottom= 18³= 5 832cm³
Vtop= 13³ = 2 197cm³
cm³
2.675 or 107/40
perimeter: 48in.
area: 144in.
Perimeter: 12+12+12+12= 48
Area: 12 x 12= 144