Answer the question Guys!
Attachments:
Answers
Answered by
1
Answer:
AB/ AC=BC/DC (angle bisector property)
5.6/4=BC/3
1.4*3=BC
4.2cm=BC
Answered by
1
Step-by-step explanation:
AB/AC=BC/DC...........(by angle bisector theorem)
put the values...
i.e 5.6/4=BC/3
by cross multiplication
4BC=3×5.6
BC=16.8/4
BC=4.2cm...
may be this help you ☺️
plz mark as brainlist
follow me
Similar questions