For a tringle ABC, The value of Cos{(A+B)/2)
Answers
Answered by
1
Answer:
The value will be 60 degree.
Similar questions
Social Sciences,
1 month ago
Social Sciences,
1 month ago
Physics,
1 month ago
Math,
3 months ago
English,
9 months ago
Physics,
9 months ago
Math,
9 months ago