WikiCards · Card list · Science cards · Hyperbolic triangle
Common card · Science
Hyperbolic triangle, a Common card
In hyperbolic geometry, a hyperbolic triangle is a triangle in the hyperbolic plane.
- Rarity
- Common
- Domain
- Science
- ATK
- 64
- DEF
- 41
- Power
- 105
- Wikipedia reads a year
- 12,000
Power 105 (ATK + DEF): stronger than 60 % of WikiCards cards.
Hyperbolic triangle quiz: 3 questions
Three questions on the Hyperbolic triangle card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
It consists of three line segments called sides or edges and three points called angles or ______.
Answer
vertices. It consists of three line segments called sides or edges and three points called angles or vertices. From the Hyperbolic triangle article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Analysis of algorithms. Analysis of algorithms 67 · Hyperbolic triangle 64 · Geodynamics 60 · Irrigation sprinkler 56 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
Analysis of algorithms. Analysis of algorithms 33,000 · Irrigation sprinkler 23,000 · Rotary converter 15,000 · Hyperbolic triangle 12,000 Wikipedia reads over a year.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- It consists of three line segments called sides or edges and three points called angles or vertices.
- Just as in the Euclidean case, three points of a hyperbolic space of an arbitrary dimension always lie on the same plane.
- Hence planar hyperbolic triangles also describe triangles possible in any higher dimension of hyperbolic spaces.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Hyperbolic triangle article was read about 12,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 64 and blocks with 41: each hit it takes is cut by 16 %.
How to get Hyperbolic triangle
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
More Science cards
Cards close in power
The cards just above and just below Hyperbolic triangle in the power ranking, all domains together.
- Kypseli, AthensCommon · Society · ATK 55 DEF 50
- Penn Hills High SchoolCommon · Society · ATK 60 DEF 45
- 24 ParganasCommon · History · ATK 63 DEF 42
- AcalculiaCommon · Society · ATK 65 DEF 40
- Doug HarveyCommon · Society · ATK 61 DEF 44
- Eden PhillpottsCommon · Arts · ATK 66 DEF 39
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Hyperbolic triangle (revision), CC BY-SA 4.0. Photo : user:LucasVB, Public domain, Wikimedia Commons.



