Find the value of tan40°.tan50°
Answers
Answered by
13
hey..
tan@ = cot(90-@)
tan50° = cot(90-50) = cot40°
tan40°.Cot40°
[email protected]@ = 1
tan40°.Cot40° = 1
tan@ = cot(90-@)
tan50° = cot(90-50) = cot40°
tan40°.Cot40°
[email protected]@ = 1
tan40°.Cot40° = 1
Answered by
0
Answer:
Step-by-step explanation:
Similar questions