Well that depends what type of prism it is: hexagonal? pentagonal?
A prism has 6 corners But a pyramid has 7
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The first answer is correct, the second is not.
A prism is a generic term used to describe a solid (3-dimensional) object which has two polygonal faces (called bases) that are identical and parallel. These faces are joined together by a number of rectangular faces.
The bases can be any polygon with n (≥ 3) sides and such a prism has 2n vertices (or corners).
A triangular prism has six vertices (corners).
A rectangular prism (or cuboid) has 8 corners.
An octagonal prism has 16 vertices (or corners).An octagonal prism has 16 vertices (or corners).An octagonal prism has 16 vertices (or corners).An octagonal prism has 16 vertices (or corners).
There are 6 vertices (corners) in a triangular prism.
A rectangular prism has 8 vertices/corners.
A rectangular prism has 8 vertices (corners), 6 faces.
There are 12 edges and 8 corners in a rectangular prism
A triangular prism has 9 edges and 6 corners. P.S. In math, corners are called vertices.
Five corners in a square prism
A trapezium prism has 10 vertices
8
12