How Many Faces Edges And Vertices Does A Cylinder Have

How Many Faces Edges And Vertices Does A Cylinder Have

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good day welcome to the tech math Channel I'm Josh today we're going to look at the number of faces edges and vertices of this shape here cylinder so let's start out by having look at the number of faces these are the amount of flat surfaces so with cylinder we have this flat surface on the top here which is circle and this flat surface on the bottom which is circle and cylinder Has Two Faces there but on top of that guess you should consider at the same time this part right around here that goes around the edge here this part here here is curved surface so it goes right around there it's not technically flat so it's not technically face but we're going to put it as plus one and I'm going to say curved surface so curved surface so now let's have look at the number of edges these are where the shapes faces meet and guess we're going to include on that where the shapes faces meet curved surface so how many edges are in cylinder so there's one at the top here which is this circle right here and there's one on the bottom which is this circle right here this part part here is not an edge you don't have look at that if you have look at real cylinder in real life it's not an edge this is just for Illustrated purposes so there are only two edges in cylinder finally to the number of vertices these are the corners the sharp bits of shape now cylinder has no corners and you can see that right here so the number of vertices in cylinder is zero so there you go the number of faces edges and vertices of cylinder if you like this video please hit the like button and subscribe and be shout out and thank you to my patrons your support is always well appreciated if you wish to see more of these videos or maybe become patron check out the links in the description below at the same time also you're going to start seeing playlist coming up where you can follow for more of these videos anyway see you then bye
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