Geometry Problem Series#4 0 komentar 5/10/2016 Categorized: blog, olimpiade ABCD is a square with total area 36 cm2. F is the midpoint of AD and E is the midpoint of FD. BE and CF intersect at G. What is the area, in cm2, of triangle EFG? Sumber Soal Solusi, Klik link berikut ini
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