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What is a 15 sided shape?
its a pentadecagon i.e, a polygon with 15 sides. in a regular pentadecagon each angle is of 156 degrees
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
What is an fifteen sided shape?
A fifteen sided shape is called a pentadecagon.
How many faces does a cuboid?
it has six faces
How many faces does a cuboid has?
6 faces
How many edges and faces does a pentadecagon have?
Fifteen.
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 diagonals does a pentadecagon have?
90
How many edges does a pentadecagon have?
45
How many triangles in a pentadecagon?
15
What is a fifteen side polygon called?
Pentadecagon, Quindecagon, PentakaidecagonA polygon with fifteen sides can be called a pentadecagon.
What is a fifteen sided object called?
it is called a pentadecagon ok? its like pentagon but its a pentadecagon.
What is the name 15 sided polygon?
The name of a 15 sided polygon is Pentadecagon.
How many pairs of parallel lines does a pentadecagon have?
A pentadecagon, which has 15 sides, can be analyzed for parallel lines by considering the sides. Each pair of opposite sides in a regular pentadecagon can be seen as parallel. Since there are 15 sides, the number of pairs of parallel sides is given by the formula ( \frac{n}{2} ) where ( n ) is the number of sides. Therefore, a regular pentadecagon has 7 pairs of parallel lines.
What is a 15 sided shape?
its a pentadecagon i.e, a polygon with 15 sides. in a regular pentadecagon each angle is of 156 degrees
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
