Of the infinitely many possible answers, the one you may be looking for is a TRIANGULAR PRISM.
Triangular prisms and Rectangular pyramids
Triangular Prism
An object made up of three rectangles and two triangles could be a house. The rectangles can represent the main structure and the door, while the triangles can represent the roof. This simple geometric composition is often used in basic architectural designs or children's drawings of houses.
All polygons can be broken up into triangles...
Find the areas of the rectangles and triangles. Add them together.
a geometric shape made up of 20 triangles. :)
A composite figure is a figure that is made up of several smaller geometric figures like triangles, circles, or rectangles.
Triangular prisms and Rectangular pyramids
Triangular Prism
That shape is called a triangular prism. A prism is made of rectangles arranged in a tube with any 2D shape at the ends. This shape determines what kind of prism it is, you can get pentagonal, hexagonal, and many other types of prism.
An object made up of three rectangles and two triangles could be a house. The rectangles can represent the main structure and the door, while the triangles can represent the roof. This simple geometric composition is often used in basic architectural designs or children's drawings of houses.
All polygons can be broken up into triangles...
That the triangles will be congruent
Find the areas of the rectangles and triangles. Add them together.
A shape made from four rectangles and squares can take various forms, but one common configuration is a rectangle composed of two rectangles stacked vertically and two squares placed side by side on either side of one of the rectangles. Alternatively, you could arrange the rectangles and squares to create a larger square or a more complex geometric shape, depending on the dimensions and placement of the individual components. The specific arrangement will determine the overall shape.
It is a triangular prism which has 5 faces, 9 edges and 6 vertices
The shape is a triangular prism. This is a 3-dimensional polygon with two ends that are triangles and three rectangular sides connecting them.* * * * *FYI, a 3-dimensional polygon is known as a polyhedron.