Question

In figure, DE is parallel to BC if AD/DB =3/2
and AE = 2.7cm, then EC is equal to​

Answer 1

Step-by-step explanation:

In the figure DE || BC

So, AD/DB = AE/EC ( When a intersects 2

sides of a triangle and

|| to 3rd side ,it divides

the 2sides in proportion)

=> 3/2 = 2.7/EC

=> 3EC = 2.7×2

=> 3EC= 5.4

=> EC = 5.4/3

So , EC = 1.8 cm