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© Boardworks Ltd 2004 1 of 49 S3 3-D shapes KS3 Mathematics
© Boardworks Ltd 2004 2 of 49 Contents S3 3-D shapes A A A A A S3.3 Nets S3.1 Solid shapes S3.2 2-D representations of 3-D shapes S3.4 Plans and elevations S3.5 Cross-sections
© Boardworks Ltd 2004 3 of 49 Nets Here is an example of a net: This means that if you cut this shape out and folded it along the dotted lines, you could stick the edges together to make a 3-D shape. Can you tell which 3-D shape it would make?
© Boardworks Ltd 2004 4 of 49 Nets
© Boardworks Ltd 2004 5 of 49 Nets What 3-D shape would this net make? A cuboid
© Boardworks Ltd 2004 6 of 49 Nets What 3-D shape would this net make? A triangular prism
© Boardworks Ltd 2004 7 of 49 Nets What 3-D shape would this net make? A tetrahedron
© Boardworks Ltd 2004 8 of 49 Nets What 3-D shape would this net make? A pentagonal prism
© Boardworks Ltd 2004 9 of 49 Nets of cubes When the net is folded up which sides will touch? A andB C andN D andM E andL F andI G andH J andK Here is a net of a cube. MN A BC D E F G HI J K L
© Boardworks Ltd 2004 10 of 49 Nets of cubes
© Boardworks Ltd 2004 11 of 49 Nets of dice
© Boardworks of 8 Nets. © Boardworks of 8 Here is an example of a net: If you cut this shape out and folded it along the dotted lines, you.
© Boardworks Ltd of 49 S3 3-D shapes KS3 Mathematics.
© Boardworks Ltd of 49 Contents S3 3-D shapes A A A A A S3.1 Solid shapes S3.2 2-D representations of 3-D shapes S3.3 Nets S3.4 Plans and elevations.
© Boardworks Ltd of 84 This Chapter is going to show you How to estimate and calculate perimeters and areas of 2D shapes How to calculate the area.
© Boardworks of 9 Nets To enable the animations and activities in this presentation, Flash Player needs to be installed. This can be downloaded free.
Unit 12 Solids Presentation 13D Shapes Presentation 2Making Solids Using Nets Presentation 3Nets Presentation 4Plans and Elevations of Buildings.
1 Press Ctrl-A ©G Dear 2009 – Not to be sold/Free to use Solids Stage 6 - Year 11 General Mathematics Preliminary.
Faces, Edges and Vertices- 3D shapes Faces, Edges and Vertices Three dimensional (3D) shapes are defined by the number of faces, edges and vertices.
Level D Shapes, Nets, Plans and Elevations I am beginning to be able to name and recognise 3D shapes. I can recognise nets of common 3-D shapes (e.g.
3D SHAPES By Keith & Callum. cube the cube has 6 faces It has 8 vertices It has 12 edges.
All: Be able to identify properties of 3D shapes (5b) Most: Be able to draw accurate nets for cuboids (5a) Some: Be able to draw accurate nets of other.
© Boardworks Ltd of 62 VOLUME. © Boardworks Ltd of 62 A A A A S10.3 Cubes and cuboids Contents S10.4 Prisms and pyramids S10.5 Cylinders,
Nets Nets A net is a pattern that you cut out and fold to form a 3 - dimensional figure.
3-D Geometry By: _____. Platonic Solids These platonic solids were made with Zometools. A platonic solid is _____ There are five platonic solids.
By Lara Spronken. Pyramids and prisms.. IRREGULAR AND REGULAR PRISMS. Irregular prisms. This is an irregular prism. It is an irregular prism because it.
Nets and Space Shapes Please view this tutorial and answer the follow-up questions on loose leaf to turn in to your teacher.
© Boardworks Ltd of 84 KS3 Mathematics S8 Perimeter, area and volume.
Shape, Space and Measure 2 CyberDesign.co.uk 2005 Volume of a cuboid Volume is the amount of space inside 3-D shapes A cube of 1 cm edge has a volume of.
What is Volume?. What is Volume? Volume is the amount of space inside an object.
Shape Sorter Click here for 3D Shapes Click on a Cube Q.1.
Geometry - Solids Cubes, Prisms, Pyramids, Cylinders, Cones and Spheres.
Prism A solid object with two identical bases and flat sides. If you slice a prism parallel to the bases (like bread), the cross sections are identical.
Lesson Plan – Lesson 6 Surface Area Mental and Oral Starter Pupils to say how many faces, vertices and edges each 3D shape has. Main Activity Each member.
Volume Prisms and Cylinders. Volume of a Prism A prism is a solid object with: identical ends flat sides and the same Cross Section all along its length.
Year 10 Advanced Mathematics or Convex Regular Solids PLATONIC SOLIDS More correctly known as
Nets and Surface Area – Draw two-dimensional models for three-dimensional figures. – Find surface area. Designers use wind tunnels to study the shapes.
© Boardworks Ltd of 60 KS3 Mathematics A1 Algebraic expressions.
Warm-Up Find the area of the kite Question 8 from the Test.
© Boardworks Ltd of 62 S10 Length, area and volume KS4 Mathematics.
26.2 Patterns for Solid Figures. Solids Review cylinder square pyramid triangular pyramid triangular prism rectangular prism cube.
Bell Ringer Get out your notebook and prepare to take notes on Chapter 8 What is the difference between two-dimensional and three-dimensional?
What Is Volume ? The volume of a solid is the amount of space inside the solid. Consider the cylinder below: If we were to fill the cylinder with water.
Surface Area of a Prism Cubes and Cuboids. To find the surface area of a shape, we calculate the total area of all of the faces. A cuboid has 6 faces.
CCS: 6.G.4. Represent three-dimensional figures using nets made up of rectangles and triangles, and use the nets to find the surface area of these figures.
Nets Slideshow 45, Mathematics Mr Richard Sasaki Room 307.
Identify each of the following shapes. In geometry, what is a net? what is surface area? cube Triangular pyramid Right square pyramid Rectangular prism.
Solid Geometry Polyhedron A polyhedron is a solid with flat faces (from Greek poly- meaning "many" and -edron meaning "face"). Each flat surface (or "face")
Lesson Plan - APP Nets, Surface Area and Volume Mental and Oral Starter Pupils to update the ‘Heard the Word’ grid that they completed at the start of.
FeatureLesson Geometry Lesson Main Lesson 11-1 (For help, go to Lesson 1-3.) For each exercise, make a copy of the cube at the right. Shade the plane that.
© T Madas. 6 cm 12 cm 10 cm Method Draw cross section Find cross - sectional area Calculate Volume A B 12 cm 6 cm 4 cm 5 cm 7 cm 10 cm A : 6 x 12 =72.
Space Figures Mr. J. Grossman. Space Figures Space figures are three-dimensional figures or solids. Space figures are figures whose points do not all.
Vocabulary A polyhedron is a three-dimensional solid with flat surfaces and straight edges. Each polygon is a face of the polyhedron. An edge is a segment.
Week 24 - Vocabulary 3-Dimensional Figures Cube Definition: a solid figure 6 square faces, 6 square faces, 12 edges, and 12 edges, and 8 vertices. 8.
Solid Figures Solids are 3 dimensional or 3D. Solids with flat surfaces that are polygons are called POLYHEDRONS. There are two types of Polyhedrons.
Prisms and Pyramids ©
Prisms and Pyramids Shape and Space. Prisms A prism is a 3-D shape that has a constant cross-section along its length. For example, this hexagonal prism.
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