# Homework – Term 2 Week 10

Look at the images of the 3D shapes below. For each shape complete the following:

– Write the name…

– Write the 2D shape/s that make up the 3D faces

– Write the number of vertices, edges and faces.

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Posted on June 18, 2017, in Homework, Uncategorized. Bookmark the permalink. 5 Comments.

1. Triangular prism, Triangles and rectangles, 6 vertices 9 edges 5 faces

2. Rectangular prism, rectangles and squares, 8 vertices 12 edges 6 faces

3. Triangular based pyramid, triangles, 4 vertices 6 edges 4 faces

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1. Triangle prism, 2 triangles and 3 rectangles, 6 vertices 9 edges 2 faces

2. Rectangle prism, 2 squares and 4 rectangles, 8 vertices 12 edges 2 faces

3. Triangle based pyramid, 4 triangles, 4 vertices 6 edges 3 faces

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1. *Triangular prism, *Triangle and rectangle *Vertices (v) = 6 *Edges (e) = 9 *Faces (f) = 5

2. *Rectangular prism, *Rectangle, *Vertices (v) = 8 Edges (e) = 12 Faces (f) = 6

3. *Triangular pyramid * triangle *Vertices (v) = 4 Edges (e)= 6 faces (f) =4

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Shape – TRIANGULAR PRISM

2D shape/s that make up the 3D faces – 2 triangles, 3 rectangles

Write the number of vertices, edges and faces – 6 vertices, 9 edges, 5 faces.

Shape – RECTANGULAR PRISM

2D shape/s that make up the 3D faces – 2 squares, 4 rectangles

Write the number of vertices, edges and faces – 8 vertices, 12 edges, 6 faces.

Shape – TRIANGULAR BASED PYRAMID

2D shape/s that make up the 3D faces – 4 triangle

Write the number of vertices, edges and faces – 4 vertices, 4 edges, 4 faces.

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1.Rectangular, prism-6 faces-8 edgers-8 vertices 4 rectangles and 2 squares.

2.triangngla, prism 2 triangles and 3 rectangles 6 vertices 9 edgers 2 faces.

3. Triangla, based prism 4 triangles 4 vertices 6 edgers 3 fases.

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