Given \triangle ABC with m\angle B = 62^{\circ} and side \overline{AC} extended to D as shown below.

Which value of x makes \overline{AB} \cong \overline{CB}?

7.df parallel to jl since d half kj and f half kl medsegment theory

8. de parallel kl since d half kj and e half jl medsegment theory

9.EF PARALLEL TO KJ MEDSEGMENT THEORY

10 . DF= JE=EL

11. DE=KF=FL

12.EF= KD=DJ

13. bc=XA THEN 3x+8=2x+24 so x=16 then xy=2 bc = (3(16)+8)×2=112

14. xz=2(ac) then 3x+5=2(6x-2) 3x+5=12x-4 x=1 then ac=6(1)-2=4