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A convex decagon has 10 sides. The formula for calculating the number of diagonals in a polygon is ( \frac{n(n-3)}{2} ), where ( n ) is the number of sides. For a decagon, substituting ( n = 10 ) gives ( \frac{10(10-3)}{2} = \frac{10 \times 7}{2} = 35 ). Therefore, a convex decagon has 35 diagonals.
What else can I help you with?
how many diagonals decagon have?
35
How many line segmants are in a decagon?
A decagon has 10 sides and 35 diagonals
How many diagonals does a 2d decagon have?
54 Diagonals. * * * * * A polygon with n sides has 1/2*n*(n-3) diagonals. So a decagon would have 1/2*10*7 = 35 diagonals. How the Community answer got 54 is anybody's guess!
How many triangles are formed by drawing diagonals from one vertex in a decagon?
There are 8
What polygon has 20 diagonals?
decagon
How many diagonals in decagon?
There are 35 diagonals in a 10 sided decagon
How many diagonals does tetra-decagon have?
A tetra-decagon is a 14 sided polygon having 77 diagonals
How many diagonals are in a Decagon?
35.
How many diagonals in decagon have?
35
how many diagonals decagon have?
35
How many line segmants are in a decagon?
A decagon has 10 sides and 35 diagonals
How many diagionals does a decagon have?
35 diagonals
How many diagonal in a regular decagon?
35 diagonals
How many diagonals does a 2d decagon have?
54 Diagonals. * * * * * A polygon with n sides has 1/2*n*(n-3) diagonals. So a decagon would have 1/2*10*7 = 35 diagonals. How the Community answer got 54 is anybody's guess!
What polygon has 20 diagonals?
decagon
How many triangles are formed by drawing diagonals from one vertex in a decagon?
There are 8
How many diagonal lines can be in a ten sided figure?
A decagon has 35 diagonals
