Points A, B, C lie on one straight line. It is known that AB = 3cm, BC = 5cm, AC = 2cm. Does point C belong to segment AB?

univerkov | December 7, 2020 | education

Point C does not belong to segment AB, because if point C divided AB into two segments, their sum would be 3 cm (AC + BC = 3 cm; AB = 3 cm), and in the condition AC = 2 cm, BC = 5 cm (AC + BC = 7 cm; AB <7 cm).

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