Question

pls do this fast..


step by step​

Answer 1

Answer:

a) ∆DOC OR ∆COD,∆BOC OR ∆COB ,∆BOA OR ∆AOB

Step-by-step explanation:

IN THIS QUESTION WE CAN NAME THE ANGLE LIKE IN 1ST QUESTION SO THIS QUESTION IS VERY EASY 2ND PART YOU HAVE DONE BY YOURSELF IF YOU CANT DONE THIS QUESTION YOU CAN ASK ME AGAIN