Two squares sharing a vertex. What’s the angle α?
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Together we stand
Tag: angle
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Triple dice
An equilateral triangle with three congruent squares. What’s the angle α?
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The pentagon push
Two regular pentagons share a vertex. What’s the angle α?
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Warning triangle II
A square, a triangle and two equal angles. What is the angle α?
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Seventies tipi II
A triangle containing two tangent semicircles. What’s the proportion α : β?
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The spotlight
A right triangle with two cevians. What’s the angle α?
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Tilted hourglass II
Two equilateral triangles inside a square. What’s the proportion green : orange?
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Surf the wave
A white triangle in a blue square. What is it’s top angle α?
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The glass pyramid
The vertices of an equilateral triangle are connected to an interior point. What is the angle α?
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The two jabs
Two congruent equilateral triangles share a vertex. What is the angle α?