The volume of the pyramid shape is 27.067 cm³
The pyramid shape is a three-dimensional shape that has a base length, base width, and height.
The volume of a pyramid can be determined by using the formula:
[tex]\mathbf{V = \dfrac{1}{3}\times base \ length \times base \ width \times height}[/tex]
where:
[tex]\mathbf{V = \dfrac{1}{3}\times 28 \ cm^2 \times2.9 cm}[/tex]
V = 27.067 cm³
Therefore, we can conclude that the volume of the shape is 27.067 cm³.
Learn more about the volume of pyramid shape here:
https://brainly.com/question/16315790
