One can also calculate the area of any n-sided polygon using the formula: Area = n∗s∗a/2 Where n is the number of sides, s is the length of a side, and a is called apothem. The apothem is the length of a perpendicular line that connects the center of the polygon to any...
Area of a Regular Polygon Area of a Regular Pentagon Formula Lesson Summary FAQs Activities How do you find the area of a 5-sided polygon? If the apothem isn't known, it should be solved first using the apothem formula. Then the regular polygon formula can be applied. Multiply th...
You can find the area of any 2-D shape by using simple algebraic formulas. The actual formula will differ, depending on the type of shape. Once you know how to find the area of basic shapes, you can apply these formulas when you need to find the area of more complex polygons. Advert...
This function compute area of any polygon. Syntax float math.polygonArea(float vertex1x,float vertex1y,float vertex2x,float vertex2y,float vertex3x,float vertex3y,[...]) Required Arguments vertex1x, vertex1y: First vertex, position `x` and `y` ...
Area of an Irregular Polygon | Formula, Technique & Examples from Chapter 12 / Lesson 8 203K What is an irregular polygon? Learn the difference between a regular polygon and an irregular polygon, as well as irregular shapes. Learn how to fin...
The water quality of several rivers,eutrophication degree of 16 lakes,and air environmental quality of several cities were evaluated by the polygon area method,and the evaluation results had a good identical to other evaluation method. 本文提出了环境质量综合评价的多边形面积法。 更多例句>> 6...
I am trying to write a bit of code to calculate the area of a regular polygon with this formula (sides*length^2)/4*tan(Pi/sides) my code looks like double area = (nSides * Math.pow(sLength, 2)) / 4 * Math.tan ((Math.PI) / nSides); I expected that with nSides == 5 ...
The car has to come back from where it’s started. This means the starting point is the same as the ending one. When the car gives the length of the room’s walls, you could calculate the surface area of the floor. Knowing the surface area, you could calculate the price for covering...
the rotation of two-dimensional shapes. thus, the surface area of any 2d shapes should be a 2d shape. if you want to calculate the surface area of solid shapes, we can easily calculate from the area of 2d shapes. area of 3d shapes formula according to the international system of units ...
fprintf('The perimeter of the polygon is %.3f\n', perimeter) (points is the set of coordinates) Area function p_area = assignment_task_b(x,y) % Get the number of vertices n = length(x); % Initialize the area p_area = 0; % Apply the formula for i = 1 : n-1 ThemeCopy p_...