The twelfth Fibonacci number is 144.
Twelfth = 12th
The number of vertices in an octagonal pyramid is 9, irrespective of any graph.
Octagonal prism - Number of vertices-16 Number of rectangular faces-8 Total number of faces-10
The Octagonal Prism has 16 vertices, 10 faces and 24 edges.
An octagonal prism has 24 edges.An octagonal prism has 16 vertices.An octagonal prism has 10 faces, two octagons on the "ends" and eight quadrilaterals (often rectangles) on the "sides". The correct number is 24
By definiton, an octagonal building would have 8 outer walls. It could also have any number of internal walls.
No, it is the twelfth prime number.
The 12th prime number is: 37.