In triangle ABC ,DE || BC,AD=1.2 DB=3.6,AE=1.6.What must be the value of EC?
4.8
6.0
6.4
3.2
In triangle ABC, DE || BC, AD=1.2 cm
DB=3.6 cm, AE=1.6 cm. What must be the value of EC?
In a triangle ABC, BC ||DE If AD=1.5, DB=4.5, AE=1.3, EC=?