Trigonometry "The Fundamental Trigonograph" printable educational poster, Math wall art

Trigonometry "The Fundamental Trigonograph" printable educational poster, Math wall art

$3.14

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  • Digital download
  • Digital file type(s): 3 PDF

(T-shirt available! See https://teespring.com/fundamental-trigonograph or https://teespring.com/fundamental-trigonograph-unlbl )

A "trigonograph" is a diagram that illustrates a trigonometric principle, ideally making it obvious. The Fundamental Trigonograph, the subject of this poster, presents the six trig functions in a way that promotes an intuitive understanding of their properties, their inter-relationships, and even their names. (I'm so fond of this diagram that I patterned my shop logo after it!)

Purchase includes three printable designs: a traditional explanatory poster with descriptive text; a "hero" portrait of the Fundamental Trigonograph without the surrounding text; and a minimalist "artsy hero" portrait for those who appreciate the diagram's aesthetic appeal.

Posters in the Trigonograph series:
• "The Fundamental Trigonograph" (this listing)
• "The Six Similar Right Triangles in the Fundamental Trigonograph" ( https://etsy.com/listing/789398860 )
• "The Sine & Cosine Angle Sum Identities Trigonograph" ( https://etsy.com/listing/823938629 )
• "The Law of Cosines Trigonograph" ( https://etsy.com/listing/810381228 )
• "The Law of Sines Trigonograph" ( https://etsy.com/listing/824368895 )

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Your files will be available to download once payment is confirmed. Here's how.

I don't accept returns, exchanges, or cancellations. But please contact me if you have any problems with your order.

7 shop reviews

5 out of 5 stars
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Duncan Feb 1, 2021

5 out of 5 stars

Love this design, It makes remembering what's what easy, all the while looking great while at it. If you like this design I hear you can get it as a T-shirt. ;)

Purchased item:

Jason Sep 17, 2021

Duncan Feb 1, 2021

5 out of 5 stars

Amazing design, the pdf already accounts for empty space so if you take it into photoshop you can simply overlay it on to anything easily. The design it self is great, while being minimalist and stylish.

Purchased item:

Jason Sep 17, 2021

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