Calculate the volume of a parallelepiped rectangle if its edges are 11cm, 11cm, 11cm.

To calculate the volume of a rectangular parallelepiped, you need to multiply the width by the length, and the result of the calculation, multiply by the height.

If the problem statement says that the sides of the rectangular parallelepiped are equal:

11 centimeters, 11 centimeters and 11 centimeters, which means we need:

11 * 11 * 11 = 1331.

1). 11 * 11 = 121;

2). 121 * 11 = 1331.

Answer: The volume of a rectangular parallelepiped is 1331 cm³.