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9 Οκτ 2024 · To calculate the area of a regular polygon given the sides, apply the formula: area = n × a² × cot(π/n) / 4 . where: n – Number of sides of the polygon; a – Length of the side; and; cot – Cotangent function (cot(x) = 1/tan(x)).
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There are many types of convex quadrilaterals. The basic...
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3 Αυγ 2023 · To determine the surface area of regular polygons with n sides (where each side is represented as ‘s’), we use the formula given below: Area of Regular Polygon. Find the area of a regular polygon with perimeter of 44 cm and apothem length of 10 cm. Solution: As we know, Area (A) = ½ x p x a, here p = 44 cm and a = 10 cm. = ½ x 44 x 10 cm 2.
The formula for the area of a regular polygon of n-sides is [l 2 n]/[4tan(180/n)] Square units, where l is the side length of the polygon and n is the number of sides.
If the number of sides of a polygon is given, the area of the polygon can be calculated with the help of the formula, Area = [(L 2 n)/4 tan(180/n)]; where L is the length of its side and 'n' is the number of sides of the polygon.
8 Μαρ 2024 · Definitions. N-gon is a polygon with N sides and N vertices. An n-gon, can be either convex or concave, as illustrated in the next figure. A convex polygon has none of its interior angles greater than 180°. To the contrary, a concave polygon has one or more of its interior angles greater than 180°.
With this polygon calculator, you can find the essential properties of any n-sided regular polygon. Whether you are looking for the area of a heptagon or the angles in a decagon, you're at the right place.
The formulae below give the area of a regular polygon. Use the one that matches what you are given to start. They assume you know how many sides the polygon has.
