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How many faces does a octadecagon?
An octadecagon is an 18 sided polygon.
What do you call an 18 sided polygon?
The name of a 18 sided polygon is Octadecagon.
How many vertices in 2 squares and 2 rectangles?
16 vertices.16 vertices.16 vertices.16 vertices.
How many vertices does a pentacontagon have?
A pentacontagon has 50 vertices (not vertices's!).
What Shape has 18 sides?
octadecagon or octakaidecagon
How many faces does a octadecagon?
An octadecagon is an 18 sided polygon.
How many sides does an octadecagon have?
An octadecagon, also called an octakaidecagon, has 18 sides, from the Greek octa-, signifying 8, the connector -kai-, and deca- signifying 10.
What is the name of a 18 sided figure?
The name of a 18 sided figure is an octadecagon or octakaidecagon. As you can see the prefix octa- means 8, and deca- means 10. It has 18 sides and 18 vertices,
How many diagonals does an octadecagon have?
The formula for the number of diagonals (that is, lines joining non-adjacent vertices) belonging to any shape is n(n-3)/2. Therefore, an eighteen-sided polygon has 18 x (18 - 3)/2 = 135 diagonals.
What do you call an 18 sided polygon?
The name of a 18 sided polygon is Octadecagon.
What is the name of 18 polygon?
octadecagon
How many vertices in 2 squares and 2 rectangles?
16 vertices.16 vertices.16 vertices.16 vertices.
How many vertices does a pentacontagon have?
A pentacontagon has 50 vertices (not vertices's!).
What is the name of an 18 sided shape?
octadecagon
What is the sum of the interior angles of an octadecagon?
360
What is 18 sides polygon called?
Octadecagon
What Shape has 18 sides?
octadecagon or octakaidecagon
