It's not the same thing as parallel, right? Definition of coincide in the Definitions.net dictionary. Coincide is a verb (happen at the same time) This year my birthday will coincide with the state fair. Also learn the facts to easily understand math glossary with fun math worksheet online at SplashLearn. Our vacations coincided this year. What's the difference? Kay thanks for helping! Learn more. What does coincide mean? In geometry to coincide means to occupy the same place. Parallel lines have space between them while coincident don't. Well, I think you mean two lines that lie one on top of the other. Numbers, symbols and operators (such as + and ×) grouped together that show the value of something. See more. In the previous post, we have asked a question about coinciding lines.We observed that the lines with equations and coincide. Class-9 » Math. what does coincide in geometry mean??? Introduction to Euclid\s Geometry. You know in math or algebra or whatever, when they a say a line coincides, what doe it mean? Examples: • 2 + 3 is an expression • 3 − x/2 is also an expression Information and translations of coincide in the most comprehensive dictionary definitions resource on … Learn more. Two intersecting lines coincide at the point they meet. Definition of Evaluate explained with real life illustrated examples. It is not difficult to see that is .The question now is if one equation is a multiple of the other, are their graphs coinciding? Share 5. Share with your friends. Parallel lines do not have points in common while coincident ones have ALL points in common!!! coincide definition: 1. to happen at or near the same time: 2. to be the same or similar: 3. to happen at or near the…. Cambridge Dictionary +Plus ! Meaning of coincide. Coinciding definition, to occupy the same place in space, the same point or period in time, or the same relative position: The centers of concentric circles coincide. There is a slight difference between two parallel lines and two coincident lines.