Mathematics Test—No Calculator - SAT Suite of Assessments

equals 4, and so . D C. is 7 times 4, equals 28. Alternatively: Due to the similarity of triangle B E D. and triangle C F D, one can conclude that the fraction . B D. over . D C, equals the fraction 5 over 7, and so . D C. must be greater than half of . B C, which is 24. Of the choices given, only one satisfies this condition, namely 28. If D C ... ................
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