Sum of the interior angles of a polygon = (N - 2) x 180°. Polygon Formulas (N = # of sides and S = length from center to a corner) Area of a regular polygon = (1/2) N sin(360°/N) S 2. A concave polygon has at least one angle greater. A convex polygon has all angles less than 180 °. A complex polygon has intersecting sides. Usually the word simple is omitted and the word polygon is used to mean simple polygon. Bel 0800 - 68 68 377 voor meer informatie In a simple polygon, the line segments meet in pairs to form the vertices. 7-sided polygons are called heptagons Polygon is de specialist in herstel na brand- en waterschade, lekkages opsporen en klimaatoplossingen. 4-sided polygons are called quadrilaterals. For example, 3-sided polygons are called triangles. Polygons and their Names ������ Based on how many sides and vertices they have, polygons have special names. Return to the list of Illustrative Math lessons. After trying the questions, click on the buttons to view answers and explanations in text or video.
Learn about how to describe the characteristics of a polygon using mathematical vocabulary, and to reason about the area of polygons. (Note: a circle is not a polygon because it has a curved side) See: Plane Shape Examples: triangles, rectangles and pentagons. more A plane shape (two-dimensional) with straight sides. The solid plane region, the bounding circuit, or the two together, may be called a polygon Definition of.
The point where two line segments meet is called vertex or corners, henceforth an angle is formed Learn More at Visit for more Free math videos and additional subscription based content In geometry, a polygon (/ ˈ p ɒ l ɪ ɡ ɒ n /) is a plane figure that is described by a finite number of straight line segments connected to form a closed polygonal chain or polygonal circuit. The line segments of a polygon are called sides or edges. The sides of a polygon are made of straight line segments connected to each other end to end. Two connected sides form an angle at a point called a vertex A polygon is a two-dimensional geometric figure that has a finite number of sides. The line segments that form a polygon are called sides. A polygon is a closed plane figure formed by three or more line segments.The following are a few examples.