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How many sides does a pentadecagon have?
A pentadecagon has 15 sides. (the prefixes pent=5, and deca=10)15
How many edges does a pentadecagon have?
45
How many diagonals does triacontakaihexagon has?
It has 1,345,890 diagonals
What is a fifteen side polygon called?
Pentadecagon, Quindecagon, PentakaidecagonA polygon with fifteen sides can be called a pentadecagon.
How many diagonals are in a octagon?
There are 20 diagonals
How many diagonal lines does a pentadecagon have?
90. Number of diagonals = number_of_sides × (number_of_sides - 3) ÷ 2 → For a Pentadecagon which has 15 sides: Number of diagonals = 15 × (15 - 3) ÷2 = 15 × 12 ÷ 2 = 90
How many diagonals does a pentadecagon have using a formula?
Number of diagonals in a polygon with n sides is n*(n-3)/2 A pentadecagon has 15 sides, so n = 15 Number of diags = 15*12/2 = 90
How many angles of rotation does a pentadecagon have?
A Pentadecagon had 15 sides
How many sides does a pentadecagon have?
A pentadecagon has 15 sides. (the prefixes pent=5, and deca=10)15
How many edges does a pentadecagon have?
45
How many edges and faces does a pentadecagon have?
Fifteen.
How many triangles in a pentadecagon?
15
How many faces are on a pentadecagon?
i hate maths kate barney
How many diagonals does triacontakaihexagon has?
It has 1,345,890 diagonals
What is a fifteen side polygon called?
Pentadecagon, Quindecagon, PentakaidecagonA polygon with fifteen sides can be called a pentadecagon.
How many diagonals does a undecagon have?
A undecagon has 44 diagonals. A dodecagon has 54 diagonals. An octagon has 20 diagonals. A heptagon has 14 diagonals.
How many diagonals in nonagon?
24 diagonals
