Volume of Figure I (Blue): [tex]90cm^3[/tex]
b = 4 cm, h = 3 cm, and l = 15 cm
[tex]V=\frac{bhl}{2}=\frac{4(3)(15)}{2}=\frac{180}{2}=90cm^3[/tex]
Volume of Figure II (White): [tex]66cm^3[/tex]
b = 4 cm, h = 3 cm, and l = 11 cm
[tex]V=\frac{bhl}{2}=\frac{4(3)(11)}{2}=\frac{132}{2}=66cm^3[/tex]
