An octagon has 8 sides. A pentagon has 5 sides. So an octagon has 3 more sides than a pentagon.
Pentagon, hexagon, heptagon, octagon ... etc
A do-decagon has twelve sides. An octagon has 8 sides. 12-8=4
5 more.
A nonagon has 9 sides whereas a pentagon has 5 sides and so therefore a nonagon has 4 more sides
One more side
3 sides more because an octagon has 8 sides and a pentagon has 5 sides.
A pentagon has 5 sides whereas an octagon has 8 sides
Three, a pentagon has five sides an octagon has eight.
An octagon has 8 sides and a pentagon has 5 sides.
an octagon has three more sides than a pentagon
3 more sides
An octagon has more sides and angles than a pentagon. An octagon is a polygon with eight sides and eight angles and a pentagon is a polygon with five sides and five angles.
3
a pentagon has 5 sides, and a octogon has 8 sides, so a octogon has 3 more sides
yes
An Octagon has 8 sides. The other more popular shapes are Hexagon which has 6 sides, a Pentagon which has 5 sides, a Square which has 4 sides and a Triangle which has 3 sides.
An octagon.