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3D SHAPES

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    faces and vertices
  •   Study   Slideshow
  • True or False: A sphere has lots of sharp vertices (corners).
    Answer: False! It is perfectly round and has 0 vertices.
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  • What 3D shape looks exactly like a dice or a Rubik's cube?
    Answer: A cube.
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  • I look like an ice cream cone or a party hat. What am I?
    Answer: A cone.
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  • How many flat faces does a cube have?
    Answer: 6 flat faces.
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  • A cylinder (like a soup can) has how many flat faces?
    Answer: 2 flat faces (one on the top, one on the bottom).
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  • What is the special rule about all 6 faces of a cube?
    Answer: They are all exactly the same size and shaped like squares.
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  • I have 1 sharp vertex (point) at the top and 1 flat, circular face at the bottom. What shape am I?
    Answer: A cone.
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  • Look around the classroom. Name something that is a sphere!
    Answer: (Accept answers like: A globe, a basketball, a tennis ball).
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  • How many vertices (corners) does a cuboid have?
    Answer: 8 vertices.
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  • I have 4 triangular faces and 1 square face on the bottom. What is my name?
    Answer: A square-based pyramid.
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  • How many curved surfaces does a cylinder have?
    Answer: 1 curved surface.
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  • If you count the vertices of a cube and the vertices of a sphere together, what is the total?
    Answer: 8 vertices (8 + 0 = 8).
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