Question 8 In ΔABC,AB=5cm, 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

Question 8 In ΔABC,AB=5cm, BC = 8 cm and CA = 7 cm. If D and E are r

1.	Question 8 In ΔABC,AB=5cm, 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
Answer» Question 8 In $Δ A B C, A B = 5 c m$ , 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