8 more. A dodecagon has 12 sides. A quadrilateral has 4 sides.
A hexagon has more sides than a pentagon.
who many more sides does a pentagon have than a triangle.
4 more sides
A heptagon has 7 sides and a pentagon has 5 sides so a heptagon has 2 more sides than a pentagon
An undecagon has eleven sides. That means that it has more sides than a decagon and fewer sides than a dodecagon.
An octagon has 8 sides. A pentagon has 5 sides. So an octagon has 3 more sides than a pentagon.
A pentagon has 5 sides whereas an octagon has 8 sides