Question

kindly give me the solutions for both the sums fast
then I will surely mark you as brainliest

Answer 1

Step-by-step explanation:

let db=x,ae=y

by thales thm,

AD/DB=AE/EC

,3/DB=AE/1.6

3/x=y/1.6

3×1.6=xy

4.8=xy

4.8/y=x

AB=3y+4.8/y

3y²+4.8

3y²=-4.8

y²=-1 .6

y²=0.4 is a answer