# Octagon Area

Posted by on May 01, 2019

Octagon Area lculate The Area Of A Regular Octagon. You can calculate the area of a regular octagon with the standard regular polygon method, but there’s a nifty alternative method based on the fact that a regular octagon is a square with its four corners cut off. For example, here’s how you’d find the area of EIGHTPLU in the figure below given that it’s […]

What Is Octagon? Area Of An Octagon Formula. Area of an Octagon Formula . Octagon is a polygon with eight sides when all these sides are equal it becomes a regular octagon. The smallest polygon in mathematics is Triangle. This is a closed two-dimensional figure and interesting to study by students for early school or competitive exams.

Wikipedia. Its area can thus be computed as the sum of 8 isosceles triangles, leading to the result: = (+) for an octagon of side a. Standard coordinates. The coordinates for the vertices of a regular octagon centered at the origin and with side length 2 are: (±1, ±(1+ √ 2)) (±(1+ √ 2), ±1).

Octagon Area. The Octagon Area equation(A oct = 2(1 +√2) s 2)computes the area of a regular Octagon given the length of sides (s). A regular octagon is an eight sided polygon where all of the sides are the same length ( s ).

The Engineering Mindset. The octagon is made up of 8 triangles, so find the area of one triangle and multiply by 8. Example The total height “ A “ of the octagon is 16.9m and the length of a side “ B ” is 7m , calculate the area.

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