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Q: How many diagonals does a 54 sided polygon have?
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What has 54 diagonals?

A twelve sided polygon.


If in a 54 sided polygon all possible diagonals are drawn from one vertex they divide the interior of the polygon into how many regions?

In a 54-sided polygon, 53 possible diagonals can be drawn from one vertex to another. These diagonals will not intersect. Therefore, the interior will be divided into 54 regions by the 53 diagonals plus the two sides of the original polygon that adjoin the vertex from which the diagonals are drawn.


How many diagonals in a dodecagon have?

There are 54 diagonals in a 12 sided shape


How many diagonals would a 12-sided n-sided figure have?

number of diagonals in an n-sided polygon is n(n-1)/2 - n If the polygon has 12 sides, number of diagonals is 12(12-1)/2 -12 = (12)(11)/2 -12 = 132/2 - 12 = 66-12 = 54


How many parallel sides in 9-sided polygon?

The formula for the number of diagonals that an N-sided polygon has is# diagonals = N(N-3)/2N(N-3)/29(N-3)/29*(9-3)/29*6/2 = 54/227


How many diagonals can you draw in a 12 sided regular polygon?

infiniteImproved Answer:-The formula is: 0.5*(n2-3n) where n is the number of sides of the polygonSo: 0.5*(144-36) = 54 diagonals


How many diagonals does an 12 sided figure have?

54


How many diagonals are in a dodecagon?

it's a 12 sided shape and it has 54 diagonals :D


How many diagonals has a regular dodecagon?

A regular 12 sided dodecagon has 54 diagonals.


How many diagonals to a dodecagon?

A polygon with n sides has 1/2*n*(n - 3) diagonals. So, for a polygon, with n = 12, there are 54 diagonals.


What is the name of a polygon that has 54 diagonals?

It is a dodecagon which has 12 sides Check: 0.5*(144-36) = 54 diagonals


What do you call a 54 sided shape?

Using standardized polygon names, a 54-sided polygon would be called a pentacontakaitetragon.