ਇਸ ਚਿੱਤਰ ਵਿੱਚ CD ਰੇਖਾ AB ਰੇਖਾ ਦੇ 2 points 
Answers
Answered by
2
Answer:
Given
AB and CD intersect each other at point C ZAOC 68°
Here AOB is a line The pairs of vertically opposite angles are. ZAOC and ZBOD
ZBOC and ZDOA
Similar questions