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Heptagonal pyramid

What is Heptagonal pyramid??? Who knows the answer?

3 個解答

評分
  • wkho28
    Lv 7
    1 十年前
    最愛解答

    A heptagonal pyramid is a pyramid with a heptagonal base. A heptagon is a seven-sided polygon and it is also sometimes called a septagon.

    Properties of a Heptagonal Pyramid :

    - A heptagonal pyramid has eight faces.

    - A heptagonal pyramid has 14 edges.

    - A heptagonal pyramid has 8 corners but one is termed the apex.

    圖片參考:http://i678.photobucket.com/albums/vv144/wkho28/He...

    The above colourful heptagonal pyramid net is ready to print out, construct & add to your mathematics display. The net is tagged with visual reminders of the properties of a heptagonal pyramid i.e. it has seven triangular faces and one face that is a regular heptagon. You can download it from the following website :

    http://www.adrianbruce.com/maths/nets/heptagonal_p...

    An interactive LiveGraphics3D Applets about Heptagonal Pyramid is included in the following website :

    http://mathworld.wolfram.com/HeptagonalPyramid.htm...

  • 匿名
    4 年前

    Heptagonal Pyramid Net

    資料來源: https://owly.im/baqSR
  • 我知道`Heptagonal pyramid`的中文是七角錐體

    資料來源: 自己
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