November 7, 2017

Problem of the Week

November 7, 2017

A kite is a convex quadrilateral with at least one diagonal that represents an axis of symmetry. Below you see pictured all 3 kites of area three that have each of their four vertices on the intersection points of the square graph paper. Draw on the square graph paper below all the different (non-congruent) kites of area four. How many are there in all?