A regular octagon has 8 sides so if each side is 3 1/2 inches long then the perimeter is just 8*(3 1/2 inches) or 28 inches
If a regular octagon has a perimeter of 40cm, then each side is 5 cm.
12ft
It is: 8*36 = 288 mm
It is 72 cm/8 = 9 cm.
8 times 5 m = 40 metres.
Assuming that the perimeter of the regular octagon is 32 inches, and since it has 8 sides, then the length of one side of the figure is 32/8 or 4 inches.
An octagon is an eight-sided figure. If a regular octagon has a perimeter of 24 inches, then each side will be 24 / 8 = 3 inches.
112 inches, that is if all the sides are the same length .I think.
8 sides each 9 inches: 6 feet
If it's a regular octagon, the perimeter is 8 times the length of one side.
The perimeter is 56.
' 8a ' is.
If a regular octagon has a perimeter of 40cm, then each side is 5 cm.
The perimeter is 72.
The length of one side of an octagon, if the perimeter is 6 feet, is 9 inches.
8*length of side.
80ft