A regular hexagon and two equilateral triangles share a vertex. What is the area proportion blue : yellow?
Two regular hexagons share two vertices. What fraction of the area is purple?
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?
Two regular hexagons connected by a rectangle. Prove that the five vertices lie on a circle.
Three unit squares form the skeleton of a hexagon. What’s the area of the yellow rectangle?
A regular hexagon is folded back and forth along the dotted line. What fraction of the area is yellow?
Six congruent equilateral triangles placed outside a regular hexagon. What fraction is coloured?
A regular hexagon with triangles to an internal point. What fraction is shaded?