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Handy Dandy Triangle

Handy-Dandy-Triangle-Edit-for-Cults3D.gif Free STL file Handy Dandy Triangle・3D print design to download
Handy-Dandy-Triangle-Kids-crop.png Free STL file Handy Dandy Triangle・3D print design to download
20200818_110459.jpg Free STL file Handy Dandy Triangle・3D print design to download
Handy Dandy Triangle.stl Free STL file Handy Dandy Triangle・3D print design to download
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Creation quality: 5.0/5 (1 vote)
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Designer

abbymath

abbymath

3D model description

Introducing the Handy Dandy Triangle!

I designed the Handy Dandy Triangle as a prop for a video "advertisement" I created for my Calculus II lesson on Integration by Trigonometric Substitution. When teaching this topic I often start the lesson as a sales pitch for using the triangle to help solve problems. During distance learning in Fall 2020, I involved my whole family in making a fun video to surprise my students in their lesson.

See the full video here: Handy Dandy Triangle

3D printing settings

Model is 190 x 220 x 5 mm.
I printed with 0.3 mm layer height, 20% infill, no raft, no supports.

3D printer file information

  • Design number: 409343
  • 3D design format: STL Folder details Close
    • Handy Dandy Triangle.stl

    Learn more about the formats

  • 3D model size: X 190 × Y 220 × Z 5 mm
  • Publication date: 2021-04-23 at 00:42

License

CC BY-NC-ND - Attribution - Non commercial - No derivatives

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