Asked by sha
ab and ac are tangents to a circle with centre o. if angle bac is equal to 40 degree, find angle abc and angle acb.
Answers
Answered by
Damon
angles OBA and OCA are right
angle BOC is 90-40 = 50
ABC =180 - 20 - 90 = 70 = ACB
angle BOC is 90-40 = 50
ABC =180 - 20 - 90 = 70 = ACB
Answered by
LiangXiaozhan
Below is the circle with center o. Given 70⁰ ,find BAC
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.