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WikiCards · Card list · Science cards · Circle
Uncommon card · Science
Circle, an Uncommon card
A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 75
- DEF
- 67
- Power
- 142
- Wikipedia reads a year
- 190,000
Power 142 (ATK + DEF): stronger than 75 % of WikiCards cards.
Circle quiz: 3 questions
Three questions on the Circle card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
A circle bounds a ______ of the plane called a disc.
Answer
region. A circle bounds a region of the plane called a disc. From the Circle article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
States of Germany. States of Germany 79 · Circle 75 · Paper 72 · Bauxite 68 ATK in WikiCards.
Which of these Wikipedia articles is read the most in a year?
Answer
States of Germany. States of Germany 610,000 · Aryabhata 280,000 · Circle 190,000 · Interpersonal relationship 140,000 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.
- The distance between any point of the circle and the centre is called the radius.
- The length of a line segment connecting two points on the circle and passing through the centre is called the diameter.
- A circle bounds a region of the plane called a disc.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Circle article was read about 190,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 75 and blocks with 67: each hit it takes is cut by 27 %.
How to get Circle
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 Circle in the power ranking, all domains together.
- BauxiteRare · Nature · ATK 68 DEF 74
- Roger PenskeRare · Society · ATK 69 DEF 73
- BritanniaUncommon · History · ATK 72 DEF 70
- LegislatureUncommon · History · ATK 71 DEF 71
- Yucatán PeninsulaUncommon · Nature · ATK 68 DEF 74
- ObeliskUncommon · Arts · ATK 72 DEF 70
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, Circle (revision), CC BY-SA 4.0. Photo : Jokes Free4Me, Public domain, Wikimedia Commons.
