Octagonal prism
Octagonal pyramid
cube square prism
hasarafazoid
a triangular pyramid
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i dont know but i do know i love bunnies
A 1 dimensional shape is a line.
An octagonal-based pyramid has a total of 10 sides. It has 8 triangular lateral faces that connect the apex to each vertex of the octagonal base, plus the 1 octagonal base itself, making it 8 + 1 = 9 sides. If considering the edges, it has 16 edges: 8 edges on the base and 8 edges connecting the apex to each vertex of the base.
No, it is a straight line.
You don't. A triangle is a two-dimensional shape and thus has no volume. The area of a triangle is equal to 1/2 the length of the base times the height.
A pyramid with an n-sided base will have n + 1 vertices, n + 1 faces, and 2n edges. 9 faces, 1 base
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