Answer:
Option C, 2 : 3
Step-by-step explanation:
In the given triangles ΔADE and ΔABC
We have to find the ratio of AD and AB
here AD = 12 is given
and AB = AD + BD = 12 + 6 = 18
Now ratio of [tex]\frac{AD}{AB}=\frac{12}{18}=\frac{2}{3}[/tex]
similarly [tex]\frac{AE}{AC}=\frac{14}{21}=\frac{2}{3}[/tex]
therefore, Option C, 2 : 3 is the answer.
