A regular hexagon and two equilateral triangles share a vertex. What is the area proportion blue : yellow?
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The swinging pyramid
Tag: hexagon
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Boxcars
Two regular hexagons share two vertices. What fraction of the area is purple?
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The egg basket
A regular hexagon with a diagonal and a line segment connecting a vertex to a point on the other side. The two triangle areas are given. What is the hexagon’s area?
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The chef’s hat
Two regular hexagons connected by a rectangle. Prove that the five vertices lie on a circle.
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The Lion King
Three unit squares form the skeleton of a hexagon. What’s the area of the yellow rectangle?
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The bobline
A regular hexagon is folded back and forth along the dotted line. What fraction of the area is yellow?
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The kids windmill
Six congruent equilateral triangles placed inside a regular hexagon. What fraction is coloured?
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The bird’s-eye tipi
A regular hexagon with triangles to an internal point. What fraction is shaded?