determine the length of DE.

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8. In ∆ABC, AB = 5 cm, BC = 8 cm and CA = 7 cm. If D and E are respectively the mid-points of AB and BC, determine the length of DE.
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Jul
8. In ∆ABC, AB = 5 cm, BC = 8 cm and CA = 7 cm. If D and E are respectively the mid-points of AB and BC, determine the length of DE. 8. In ∆ABC AB = 5 cm BC = 8 cm and CA = 7 cm. If D and E are respectively [...]
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Tags: 8. In ∆ABC , AB = 5 cm , BC = 8 cm and CA = 7 cm. If D and E are respectively the mid-points of AB and BC , determine the length of DE. ,