12 - 9 = 3
Heptagon, octagon, nonagon, decagon, hendecagon, and dodecagon. There are many more.
8 more. A dodecagon has 12 sides. A quadrilateral has 4 sides.
6 more sides
8 sides
12 - 9 = 3.
12 - 9 = 3
Heptagon, octagon, nonagon, decagon, hendecagon, and dodecagon. There are many more.
hexagon, heptagon, octagon, nonagon, decagon, undecagon, dodecagon .... etc
8 more. A dodecagon has 12 sides. A quadrilateral has 4 sides.
A nonagon has 9 sides whereas a pentagon has 5 sides and so therefore a nonagon has 4 more sides
A nonagon has nine sides and a pentagon has five, so four more sides....
I think it is 4! :} * * * * * You think wrong! A dodecagon has 12 sides, a pentagon has 5. So a dodecagon has 7 more sides.
6 more sides
4 more sides
Nonagon = 9 sides Hexagon = 6 sides So answer = 3
A nonagon has 9 sides, while a quadrilateral has 4 sides. Therefore, a nonagon has 5 more sides than a quadrilateral. The difference in the number of sides between a nonagon and a quadrilateral is calculated by subtracting the number of sides in the quadrilateral from the number of sides in the nonagon, which is 9 - 4 = 5.