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What kind pyramid has 9 faces and 16 edges?
An octagon based pyramid.
How many vertices does a octagon based pyramid have?
12
How many faces does a octagon based pyramid have?
A pyramid will have as many triangular faces as the number of sides its base has, plus one in the shape of its base. This means an octagon based pyramid has nine faces (eight triangular ones plus the octagon base).
What solid figure has 10 faces in all?
A decahedron. Some decahedron shapes are a nonagon-based pyramid, an octagon based prism, or a pentagon based di-pyramid.
What do you call a pyramid with 21 faces?
An icosagonal based pyramid.
How do you call a pyramid with a octagon based pyramid?
octagonal pyramid
What kind pyramid has 9 faces and 16 edges?
An octagon based pyramid.
How many vertices does a octagon based pyramid have?
12
How many faces does a octagon based pyramid have?
A pyramid will have as many triangular faces as the number of sides its base has, plus one in the shape of its base. This means an octagon based pyramid has nine faces (eight triangular ones plus the octagon base).
What has 8 side of the base?
An octagon based pyramid, perhaps.
What is an octagonal pyramid?
An octagon pyramid is more properly called an octagon-based pyramid. It is a 3-dimensional object whose base is an octagon. Attached to each side of the octagon are triangles whose bases are exactly the same lengths as the corresponding sides of the octagon. The "free" vertices of these triangles meet at a point, the apex, in a plane above the base.
What is a list of 3D Shapes?
Sphere, Cube, Pyramid, Cylinder, Square Based Pyramid, Octagon
What shape has 9 vertices and 16 edges?
An octagonal based pyramid has 16 edges and 9 vertices.
What is the volume of an octagon based pyramid?
v=b*h divided by 3
What is the formula of octagon based pyramid?
Area = ( 2 + 2√2 )a2
What do you call a nine sided pyramid?
An octagonal pyramid would have 9 sides: an octagon as the base and 8 triangles from that base to the apex of the pyramid.
What solid figure has 10 faces in all?
A decahedron. Some decahedron shapes are a nonagon-based pyramid, an octagon based prism, or a pentagon based di-pyramid.
