Identify the number of faces in a triangular prism.
5
9
12
6
5
Identify the number of vertices in a rectangular prism.
8
12
6
2
8
Describe the two-dimensional shape made by slicing a rectangular prism vertically, perpendicular to the base.
hexagon
square
triangle
rectangle
rectangle
An illustration shows a 3 D rectangular prism lying horizontally along the length as the base. A two dimensional rectangle cuts through the prism from left to right at an angle, cutting through the top left corner of the prism. The lines that are not visible are shown as dashed lines.
What is the two-dimensional shape created by the sliced object?
triangle
rectangle
parallelogram
hexagon
parallelogram
What is the two-dimensional shape created by slicing a triangular prism parallel to the base?
hexagon
rectangle
triangle
square
triangle
To determine the number of faces in a triangular prism, you need to understand the properties and geometry of a prism.
A prism is a three-dimensional shape that has two identical and congruent polygonal bases connected by a set of rectangular faces. In the case of a triangular prism, the two bases are triangles.
A triangular prism consists of two triangular bases and three rectangular faces connecting the corresponding sides of the bases.
To find the number of faces, you can count the total number of individual faces on the triangular prism.
In a triangular prism, there are two triangular bases and three rectangular faces. This gives us a total of 2 (triangular bases) + 3 (rectangular faces) = 5 faces.
Therefore, the correct answer is 5.