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- Dictionaryconvex/ˈkɒnvɛks/
adjective
- 1. having an outline or surface curved like the exterior of a circle or sphere: "a convex lens"
- 2. (of a polygon) not having any interior angles greater than 180°.
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A convex polygon is a closed figure with all its interior angles less than 180° and vertices pointing outwards. Learn how to identify, classify, and calculate the area, sum of angles, and exterior angles of a convex polygon with examples and worksheets.
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Convex means curved or swelling out, such as a convex lens or mirror. Learn more about the properties and applications of convex shapes and functions with Cambridge Dictionary.
3 days ago · A convex function is a continuous function that satisfies a certain inequality for any two points in its domain. Learn the necessary and sufficient condition for convexity, see examples of convex and concave functions, and explore with Wolfram|Alpha.
A convex shape is one that is curved outwards and has no dents or indentations. Learn how to identify convex polygons, circles, and other shapes with diagrams and definitions.