Two rectangles share two vertices. What’s the green fraction?
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Two rectangles share two vertices. What’s the green fraction?
A square containing three smaller squares and a quarter circle. What fraction is orange?
Two regular pentagons and a circle through four vertices and two intersection points. What is is the green overlap fraction?
What fraction of the regular hexagon is yellow?
Two squares and an equilateral triangle. The three red line segments meet in a point. What is the yellow fraction?
A square with a circle and a tangent. The tangency point lies on the diagonal. What fraction is red?
A square containing a square and an equilateral triangle. What fraction is pink?
Two congruent rectangles inside a square. What fraction of the square is the rectangle overlap?
A regular hexagon with a diagonal and a circular arc centred in a side midpoint. What fraction is yellow?
A regular hexagon and a square share a vertex. What is the area proportion square : hexagon?