“Concave” vs. “Convex”: What’s The Difference? - Dictionary.com
2021年7月13日 · Quick summary. Concave means curving inward—like the shape of the inside of a bowl. Convex means curving outward—like the shape of the outside of a contact lens. To put it another way, a concave shape can be filled, while a convex shape creates a dome.
Concave vs Convex - Science Notes and Projects
2023年9月9日 · Concave and Convex Lenses. Concave lenses focus light inside the curve of the lens, while convex lenses focus light using the outer curve. A lens that curves like a “C” (no flat side) is both concave or convex, depending on which side of the lens you view from.
Concave vs. Convex: Explaining the Difference - Merriam-Webster
Read on to learn a simple trick for remembering concave and convex. Concave means 'hollowed out or rounded inward' and is easily remembered because these surfaces 'cave' in. The opposite is convex meaning 'curved or rounded outward.'
Convex and Concave Polygons - Definition, Differences, Examples
2023年8月3日 · Based on their interior angles, all polygons are broadly classified into two groups: convex and concave. Convex vs Concave Polygons. What is a Convex Polygon. A convex polygon is a polygon that has all its interior angles less than 180°. All the diagonals of a convex polygon lie inside the closed figure.
Concave vs. Convex—What's the Difference? - Grammarly
2019年5月22日 · Learn the definitions of concave and convex and the ways that they contrast, with examples of how to use each word correctly.
Concave vs. Convex: Basic Differences to Know - YourDictionary
2021年3月2日 · The words concave and convex describe the direction that an object curves. Because concave shapes curve in and convex shapes curve out, each of these two words describes opposite shapes.
Concave vs. Convex - What's the Difference? - This vs. That
What's the Difference? Concave and convex are two opposite terms used to describe the shape or curvature of an object or surface. Concave refers to a shape that curves inward, resembling a hollow or a cave. It has a depressed or sunken appearance, …
Concave vs. Convex: What’s the Difference?
2024年1月7日 · In mathematics, a concave curve dips inward, like a valley in a graph, representing a specific set of data points. A convex curve, on the other hand, swells outward like a hill, representing a different data distribution.
Concave vs Convex: What's the Difference? - ProWritingAid
2022年6月30日 · The short answer is that concave describes hollow objects, like empty bowls, while convex describes bulging objects, like footballs. This article will explain the difference between concave and convex in more detail, and help you remember when to use each term.
Difference Between Convex and Concave - Science Info
2024年5月21日 · “Concave” and “convex” refer to the curvature of objects or mathematical functions. The terms are not commonly used in normal conversation, but they are crucial in science and mathematics. Convex and concave are commonly used words when discussing mirrors, eyeglass lenses, and contact lenses. Difference Between Convex and Concave. Table …