Name the pattern block used to cover 1 third of the hexagon

See the attached figure

By sketching a hexagon and dividing it to 3 equal shapes.
we will shading one of the 3 equal shapes.
So, the shaded area is a parallelogram with equal sides which is called rhombus

The correct answer is:
The pattern block used to cover 1 third of the hexagon is rhombus

12

Step-by-step explanation:

The fundamental counting principle states that to find the total number of combinations, we multiply the choices for each element.

She can choose between 2 types of pillows; 2 types of sheets; and 3 types of comforters.  This gives us

2(2)(3) = 4(3) = 12