mat_3rd_ud4_3d shapes

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    UNIT 4 – THE 3D SHAPES

     Name: ______________________________________________________________ 

    1. Write the names of the parts of a prism.

    2. Complete this table.

    Maths 3rd _Unit 4_The 3D Shapes. Ceip Calonge. Maria Adrover 

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    3. Name these prisms.

    4. Complete these table.

     PRISM Nº of bases Shape of the base

    Triangular 

    Quadrangular 

    Pentagonal

    Hexagonal

    . !bser"e and ans#er.

    - What is its name?

     ___________________________________________ 

    - What are the shape of the bases?

     ___________________________________________ 

    - What are the shape of the faces?

     ___________________________________________ 

    $. What is a %&be'

     ______________________________________________________________________________ 

     ______________________________________________________________________________ 

     ______________________________________________________________________________ 

    Maths 3rd _Unit 4_The 3D Shapes. Ceip Calonge. Maria Adrover 

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    (. Cir%le the ob)e%ts that are li*e %&bes.

    +. Write the parts of the %&be. Co&nt them.

    ,. Write the parts of the p-ramid.

    1. !bser"e and #rite /0SM or /0MD.

    Maths 3rd _Unit 4_The 3D Shapes. Ceip Calonge. Maria Adrover 

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    11. Complete.

    12. abel these p-ramids.

    Maths 3rd _Unit 4_The 3D Shapes. Ceip Calonge. Maria Adrover 

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    13. Complete this table.

    /0MD N5 of fa%es Shape of the base

    Triangular 

    Quadrangular 

     Pentagonal 

     Hexagonal 

    14. 0ead6 thin* and ans#er these 7&estions.

    a Ho! man" vertices does the base of a triangular p"ramid has got?

      The base of a triangular pyramid has got ________ vertices.

     

     b Ho! man" edges has a #uadrangular p"ramid got?

       A uadrangular pyramid has got _______ edges.

    c Ho! man" faces has a pentagonal p"ramid got?

       A pentagonal pyramid has got ________ faces.

    d Ho! man" vertices has an hexagonal p"ramid got?

      An hexagonal pyramid has got __________ vertices.

    1. Name these 3D shapes.

    1$. Name these %&r"ed 3d shapes.

    Maths 3rd _Unit 4_The 3D Shapes. Ceip Calonge. Maria Adrover 

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    1(. Cir%le follo#ing the %ode.

    !pheres " #ello$ %ones " &lue %ylinders " 'reen

    1+. 0ead and #rite T0U8 or 9S8.

    ( A cone has got one flat surface: _______________ 

    ( A cone has got t$o vertices: _______________ 

    ( A cylinder has got one vertex: _______________ ( A cylinder has got t$o bases: _______________ 

    ( A sphere has got one curved surface: _______________ 

    ( A sphere hasn)t got vertices: _______________ 

    1,. Write the name of the %&r"ed 3D shapes parts.

    Maths 3rd _Unit 4_The 3D Shapes. Ceip Calonge. Maria Adrover 

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    2. Complete these table.

    Maths 3rd _Unit 4_The 3D Shapes. Ceip Calonge. Maria Adrover