Question

In the given AABC, DE || BC, so that
AD : 2.4CM AE=3.2 cm
and Ec 4.8cm
Find DB​

Answer 1

Step-by-step explanation:

We have,

AD=2.4 cm

AE=3.2 cm

EC=4.8 cm

AB=?

Since,

DE∣∣BC

Therefore,

AB/AD = AC/AE

AB/2.4 =AE+EC/3.2

AB/2.4 = 3.2+4.8/3.2

AB/24 = 8/32

AB/24 =4

AB=6 cm

Hence, this is the answer.