40
189 feet.
If the permiter of a regular octagon is 8z-16, then the length of each side would be the perimeter / 8 or 2z-2
36/6 cm
42/7 = 6 units of length.
37.8
A regular nonagon has 9 sides and so its perimeter is 9*40 = 36 units of measurement
The answer depends on what information you have. If you have the length of a side, then the perimeter is nine times that length.
189 feet.
It is: 162/9 = 18cm
21*9 = 189 feet.
For any nonagon in general:Perimeter = (side-1 + side-2 + side-3 + . . . . . + side-8 + side-9)For a regular nonagon:Perimeter = 9 x (length of one side)
One possibility is an irregular triangle with a side of 5 units.
Each side is 117/9 = 13 cm
Area of a regular polygon = 1/2(apothem)(perimeter) 2025 = 1/2(25)(perimeter), so the perimeter = 2025 divided by 25/2. Perimeter = 162 Side length = 162/9 Side length = 18
I think you mean a regular nonagon. This is a nine-sided polygon. If you have the length of one side, you can multiply it by 9 to find the perimeter of all sides.
To find the perimeter of a nonagon (a nine-sided polygon), you multiply the length of one side by the number of sides. Given that each side is 4.8 centimeters, the perimeter is calculated as (9 \times 4.8) centimeters, which equals 43.2 centimeters. Therefore, the perimeter of the nonagon is 43.2 centimeters.
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