Content code
m1670p34
Slug (identifier)
faces-edges-and-vertices-cycle-2
Parent content
Grades
Grade 3
Grade 4
Equivalent file in the opposite grade group
Topic
Mathematics
Content
Contenu
Title (level 2)
What is a face?
Title slug (identifier)
qu-est-ce-qu-une-face
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Corps
A face is a plane or curved surface on a solid that is bounded by one or more edges.
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A face can also be the base of a solid.
Examples:
To learn more about the bases of a polyhedron, read the Polyhedrons concept sheet.
Title (level 2)
What is an edge?
Title slug (identifier)
qu-est-ce-qu-une-arete
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An edge is a line segment where two faces meet.
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To help find the total number of edges in a solid, you can colour all the edges that you count.
Example:
Title (level 2)
What is a vertex?
Title slug (identifier)
qu-est-ce-qu-un-sommet
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Corps
A vertex is the point where the edges of a solid meet.
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Image
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Corps
To help you find the total number of vertices in a solid, you can colour each vertex that you count.
Example:
Title (level 2)
How many faces, edges, and vertices do different solids have?
Title slug (identifier)
combien-de-faces-d-aretes-et-de-sommets-ont-les-differents-solides
Contenu
Corps
Here is the number of faces, edges and vertices of different solids.
Title (level 2)
See Also
Title slug (identifier)
a-voir-aussi
Contenu
Links
Type
Internal
Title
Constructing the Nets of Solids
Type
Internal
Title
Plane Figures
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