Question

(4 Marks
6. In a quadrilateral ABCD, DO and CO are the bisectors of 2D and C respectively.
Prove that angle COD=1/2[angle A plus angle B​

Answer 1

Answer:

in a quadrilateral ABCD ,CO and DO are the bisectors of √C and √D respectively . prove that √COD = 1/2 (√+√B). in a quadrilateral abcd , CO and DO are the bisectors of √C and √D respectively , prove that √COD= 1/2 (√+√B)