90-45-45 set square

type of set square
Thing general Q3392302
90-45-45 set square
Michael Zimmermann · Public Domain · Wikimedia
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90-45-45 set square

Summary

90-45-45 set square ranks in the top 2% of general entities by monthly Wikipedia readership (9 views/month).[1]

Key Facts

  • 90-45-45 set square is credited with the discovery of Dennert & Pape Aristo-Werke[2].
  • 90-45-45 set square's image is recorded as Set square Geodreieck.svg[3].
  • 90-45-45 set square's made from material is recorded as plastic[4].
  • 90-45-45 set square's made from material is recorded as wood[5].
  • 90-45-45 set square's subclass of is recorded as set square[6].
  • 90-45-45 set square's has use is recorded as angle measurement[7].
  • 90-45-45 set square's has use is recorded as line segment[8].
  • 90-45-45 set square's Commons category is recorded as Geodreieck[9].
  • 90-45-45 set square's Gran Enciclopèdia Catalana ID is recorded as 0088998[10].
  • 90-45-45 set square's shape is recorded as isosceles triangle[11].
  • 90-45-45 set square's shape is recorded as right triangle[12].
  • 90-45-45 set square's Google Knowledge Graph ID is recorded as /g/120n8033[13].
  • 90-45-45 set square's WikiKids ID is recorded as Geodriehoek[14].
  • 90-45-45 set square's Gran Enciclopèdia Catalana ID is recorded as cartabo-1[15].
  • 90-45-45 set square's museum-digital tag ID is recorded as 26558[16].

Body

Works and Contributions

90-45-45 set square is credited with the discovery of Dennert & Pape Aristo-Werke[2].

Why It Matters

90-45-45 set square ranks in the top 2% of general entities by monthly Wikipedia readership (9 views/month).[1] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[17]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [17] . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 90-45-45 set square. Retrieved April 10, 2026, from https://4ort.xyz/entity/90-45-45-set-square
MLA “90-45-45 set square.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/90-45-45-set-square.
BibTeX @misc{4ortxyz_90-45-45-set-square_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{90-45-45 set square}}, year = {2026}, url = {https://4ort.xyz/entity/90-45-45-set-square}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 90-45-45 set square — https://4ort.xyz/entity/90-45-45-set-square (retrieved 2026-04-10)

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