height length and width - mrs. warner's learning...
TRANSCRIPT
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Every 3-dimensional shape hasthree measurements to describe it:
height, length and width.
Height
LengthWidth
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FacesA face is one of the flat sides of a
three-dimensional shape.
A cuboid has 6 flat faces.This cuboid has 2 square faces
and 4 rectangular faces.
Faces
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An edge is the line wheretwo faces touch.
A square-based pyramidhas 8 edges.
Edges
Edges
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Vertices are the corners of a3D shape, where three or
more edges meet.A single corner is called a
vertex.
A triangular prism has 6 vertices.
Vertices
Vertices
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If you cut a prism anywherealong its length, the two oppositefaces will remain the same shape
and size as the original.
The two opposite facesare the same shape.
Prisms
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A prism always has the sameshape at either end.
A prism will always haverectangular faces on the sides.
Prisms
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Polyhedron is a 3D shape withflat faces and straight edges.
A regular polyhedron is a 3Dshape with all the faces the
same shape.
Polyhedrons
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This is a tetrahedron.It is a regular polyhedron.
Its 4 faces are allequilateral triangles.
Tetrahedrons
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This is an octahedron.It is a regular polyhedron.
Its 8 faces are allequilateral triangles.
Octahedrons
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This is a dodecahedron.It is a regular polyhedron.
Its 12 faces are allregular pentagons.
Dodecahedrons
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This is an icosahedron.It is a regular polyhedron.
Its 20 faces are allequilateral triangles.
Icosahedrons
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What type of shape is this?Which 2D shape is at its ends?
How many vertices does it have?How many faces does it have?
Shape facts
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What type of polyhedron is this?Which 2D shapes make up its faces?
How many vertices does it have?How many faces does it have?
Shape facts
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© Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - www.sparklebox2.co.uk)
Shape facts
What type of polyhedron is this?Which 2D shapes make up its faces?
How many vertices does it have?How many faces does it have?
![Page 15: height length and width - Mrs. Warner's Learning Communitymrswarnerarlington.weebly.com/uploads/6/9/0/0/... · © Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - ) Title:](https://reader031.vdocuments.us/reader031/viewer/2022011916/5fda5575f805c30b67737aaa/html5/thumbnails/15.jpg)
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What is this shape’s name?Which 2D shape is at its end?
How many vertices does it have?How many faces does it have?
Shape facts
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© Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - www.sparklebox2.co.uk)
Shape facts
What type of shape is this?Which 2D shape is at its ends?
How many vertices does it have?How many faces does it have?
![Page 17: height length and width - Mrs. Warner's Learning Communitymrswarnerarlington.weebly.com/uploads/6/9/0/0/... · © Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - ) Title:](https://reader031.vdocuments.us/reader031/viewer/2022011916/5fda5575f805c30b67737aaa/html5/thumbnails/17.jpg)
© Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - www.sparklebox2.co.uk)
Shape facts
What type of shape is this?Which 2D shape is at its ends?
How many vertices does it have?How many faces does it have?
![Page 18: height length and width - Mrs. Warner's Learning Communitymrswarnerarlington.weebly.com/uploads/6/9/0/0/... · © Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - ) Title:](https://reader031.vdocuments.us/reader031/viewer/2022011916/5fda5575f805c30b67737aaa/html5/thumbnails/18.jpg)
© Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - www.sparklebox2.co.uk)
Shape facts
What type of polyhedron is this?Which 2D shapes make up its faces?
How many vertices does it have?How many faces does it have?
![Page 19: height length and width - Mrs. Warner's Learning Communitymrswarnerarlington.weebly.com/uploads/6/9/0/0/... · © Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - ) Title:](https://reader031.vdocuments.us/reader031/viewer/2022011916/5fda5575f805c30b67737aaa/html5/thumbnails/19.jpg)
© Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - www.sparklebox2.co.uk)
Shape facts
What type of shape is this?Which 2D shapes make up its faces?
How many vertices does it have?How many faces does it have?
![Page 20: height length and width - Mrs. Warner's Learning Communitymrswarnerarlington.weebly.com/uploads/6/9/0/0/... · © Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - ) Title:](https://reader031.vdocuments.us/reader031/viewer/2022011916/5fda5575f805c30b67737aaa/html5/thumbnails/20.jpg)
© Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - www.sparklebox2.co.uk)
Shape facts
What type of shape is this?Which 2D shape is at its ends?
How many vertices does it have?How many faces does it have?
![Page 21: height length and width - Mrs. Warner's Learning Communitymrswarnerarlington.weebly.com/uploads/6/9/0/0/... · © Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - ) Title:](https://reader031.vdocuments.us/reader031/viewer/2022011916/5fda5575f805c30b67737aaa/html5/thumbnails/21.jpg)
© Copyright 2008, SparkleBox Teacher Resources (SpakleBox KS2 - www.sparklebox2.co.uk)
Shape facts
What type of shape is this?Which 2D shape is at its ends?
How many vertices does it have?How many faces does it have?