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A nine sided nonagon has 27 diagonals

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βˆ™ 9y ago
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βˆ™ 9y ago

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Q: How many diagonal lines does a nonagon have?
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Related questions

How many diagonals in nonagon and decagon?

it depends on what you mean by a diagonal. If you take a diagonal to mean a line from one corner to the "opposite" corner, then a nonagon doesn't have any, and a decagon has five. The reason a nonagon doesn't have any, is that the corners aren't opposite each other.


How many perpendicular lines are on a nonagon?

A 9 sided nonagon normally has no perpendicular lines that meet at right angles


How many parrellel lines are there in a nonagon?

In a regular nonagon no two sides are parallel.


Does a nonagon have perdicular or parallel diagonal?

parallel


How many pairs of parallel lines does a nonagon have?

A nonagon is a nine-sided polygon. In a nonagon, there are four pairs of parallel lines. This is because the nonagon can be divided into three sets of parallel lines, each containing three parallel lines. Each set of parallel lines consists of three pairs of parallel lines.


How many diagonal lines are there in a heptagon?

A heptagon has 4 diagonal lines and 7 sides and it has 2 congruent diagonal lines and 2 congruent triangles


How many diagonal for the hexagon?

There are four diagonal lines in a hexagon.


Does a regular nonagon have a diagonal of 90 degrees?

No because a nonagon which is a 9 sided shape has 27 diagonals


How many lines of symmetry in a nonagon?

In general, none, but there can be nine.


Diagonal lines are often used to?

Diagonal lines are used for many things like art and designs. They can be used for buildings.


How many diagonal lines in a octagon?

4


How many diagonal lines in a triangle?

zero