Question

Triangle ABC is similar to triangle DEF. AP BISECT angle CAB AND DQ BISECT ANGLE FDE prove that AP UPON DQ IS equall to AB upon DE
2. Triangle CAP similar to triangle EDQ

Answer 1

--> AX / DY = 6.5 / 5.2 = 5/4 

=> Ratio of angle bisectors = 5 : 4


Now, Ratio of corresponding sides = Ratio of corresp. Altitudes 
              = Ratio of Corresp. Medians = Ratio of Angle Bisectors = 5 : 4

Also, Ratio of Area = [ Ratio of Angle Bisectors ]² = 25 : 16 √√