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It depends how big it is. But the rule is: Side length x 8 = Perimeter.
For example, if one side was eleven centimeters long then the perimeter would be P= 11 x 8. It would be eighty-eight centimeters.
Note: This rule only works for regular octagons. If you need to find the perimeter of an irregular octagon, then you have to measure each side and add up the measurements of each side.
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What is the perimeter of an octagon in millimeters?
If it's a regular octagon, the perimeter is 8 times the length of one side.
A regular octagon has a side length of 9 mm. What is the perimeter?
The perimeter is 72.
What is the perimeter of a regular octagon with a 15cm sides?
Perimeter = 8*15 = 120 cm
What is the area for an octagon with a fixed perimeter of 300?
Approximately 6,789.98 units2
How do you find perimeter of an octagon?
Just add together its 8 sides
How do you find the perimeter of a regular octagon?
The perimeter of a octagon is the sum of all its sides.
What is the perimeter of an octagon in millimeters?
If it's a regular octagon, the perimeter is 8 times the length of one side.
Octagon O is regular One of its sides has a length of 7 What is the perimeter of Octagon O?
The perimeter is 56.
What is a perimeter of an octagon?
It is the sum of the lengths of the octagon's eight sides.
Is the perimeter of an octagon 64?
The perimeter of an octagon is 64 only if it is a regular octagon and the length of one side is 8. An irregular octagon may or may not have a perimeter of 64 (whatever units of measure you choose to use) depending on what the lengths of the individual sides are.
What is the perimeter of an octagon that has one side of 2 inches?
The perimeter of an octagon that has one side of 2 inches is 16 inches.
What is the length of one side of a octagon if its perimeter is 128 cm?
perimeter of octagon is 128 cm= 8 * side side of the octagon=128/8=16 cm
How do you find the perimeter of one side of a octagon?
Divide the perimeter by eight.
What is the formula for an octagon?
There is no formula for an octagon. There are formulas for figuring out different aspects of an octagon, such as its perimeter, diameter, etc.
How do you find the sides of an octagon with perimeter?
You say these things to yourself: -- "The perimeter is the distance all the way around the octagon." -- "The octagon has eight sides." -- "So, if it's a 'regular' octagon, then all the sides are the same length, and each side must be 1/8 of the perimeter." -- If it's not a 'regular' octagon, then it has some longer sides and some shorter ones, and the perimeter doesn't help me find the lengths of the sides.
A regular octagon has a perimeter of 40cm what is the length of one side?
If a regular octagon has a perimeter of 40cm, then each side is 5 cm.
What is the length of one side of an octagon if the perimeter is 6 feet?
The length of one side of an octagon, if the perimeter is 6 feet, is 9 inches.
