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Divide into 8 triangles from the central point. One central angle = 1/8 x 360 = 450
create a right triangle with a perpendicular to the center of one side, the angle is now 22.50. the radius is 16/2 = 8
using trig: sin 22.50 = y/8
y = 8(sin 22.50 ) = 3.06 feet (remember this is half of one side)
one side = 6.12 feet
What else can I help you with?
What is the diameter of an octagon with 24 inch sides?
I think the diameter is 58"
What is a octagon that is not regular?
An irregular octagon has eight sides, but they aren't all of equal length
What is the diameter of an octagon with 12 inch sides?
It could be any value in the range (0, 48) inches, depending on how eccentric the octagon was and which of its diameters was measured. For a regular octagon, the diameter is 31.4 inches (approx).
How do you figure out what the length of a side of an octagon is?
You cannot figure out the length of an octagon without a lot more information. Alternatively, you can measure the lengths of the sides.
Is an octagon regular or irregular?
An octagon can be either regular or irregular. A regular octagon in a 2-dimensional closed figure with eight sides, all of which are the same length. This means that all the angles are the same, too. An irregular octagon is a 2-dimensional closed figure with eight sides, but at least two of the sides are of different length. All sides can be of different lengths.
What is the diameter of an octogon when each side is 18 inches in length?
An octagon is a polygon with 8 sides. To find the diameter of a regular octagon when each side is 18 inches in length, you can use the formula: Diameter = Side length × √(2 + √2) Plugging in the given side length (18 inches): Diameter = 18 × √(2 + √2) ≈ 56.97 inches So, the diameter of the octagon is approximately 56.97 inches.
How do you construct an octagon with a given side?
a regular octagon has the same length all sides. so with the given angle draw 8 sides at an angle of 135 degrees from each other
What is the diameter of an octagon if the sides are 11 feet?
The diameter of an octagon with sides of 11 feet can take any value between 0 feet and 44 feet.
What is the length of each side of an octagon that is 48 inches in diameter?
Since the diameter is 48 inches, and there are 8 sides, then each side will be 48/8 = 6 inches.
What are equals in an octagon?
Octagon just means it has 8 sides. Regular octagon means it has 8 sides of the same length and the angles are equal.
Are any of a octagons sides equal in length?
They can be. A regular octagon has all sides of equal length.
How does a not regular octagon look like?
An octagon has eight sides. A regular octagon is one that has eight sides of equal length, and all the angles are of the same measure. Anything else - sides that are not all the same length, or not all angles the same - would be a non-regular octagon.
What is the diameter of an octagon with 24 inch sides?
I think the diameter is 58"
What is the sum of measures of an octagon?
It depends how long each side is. An octagon's sides do not have to all be the same length, they can vary from octagon to octagon. A regular octagon's sides are all equal so the sum of their measures would be 8 times the length of any one side..
What is a octagon that is not regular?
An irregular octagon has eight sides, but they aren't all of equal length
How does one find the length of sides of an octagon given its diameter?
Given: ABCDEFGH is a regular octagon; diameter (diagonal) = d Let the side length of the octagon be s. Label with O the intersection of the diagonals. Look at the formed isosceles triangle AOB. Draw the apothem OK, which is also the altitude of the triangle AOB, which bisect the side AB. Look at the right triangle AOK. Here we have: The length of AK is s/2. The length of AO is d/2. The angle A is 67.5° (135°/2) So that, cos 67.5° = (s/2)/(d/2) .383 = s/d (.383)d = (s/d)(d) (.383)d = s Thus, the side length of the octagon equals (.383)d.
Can an octagon look different?
An octagon is any figure that has 8 sides, no one said that all of the sides had to be the same length.
