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IMSO 2007 Mathematics - International Short Answer Question 24

IMSO Maths · IMSO 2007 Mathematics - International Short Answer

Question 24

In the figure, ABC and PQR are equilateral triangles, each of area 1 square unit. If $CY=AX=2 YB=2 XB$ and $RY=PX=2 YQ=2 QX$, what is the area of ACYRPX?

Editorial reading note: the left vertex of the small central overlap is Q; its letter is not visible in the supplied figure.

Question illustration