Math, asked by hyadav400, 9 months ago

Prove that sin40° sec50° = 1

Answers

Answered by sonalisamal47

2

Answer:

Step-by-step explanation: mark as brainliest

Attachments:

Answered by BrainlyBAKA

1

L.H.S.

=> sin 40° sec 50°

=> sin(90°-50°) sec 50°

=> cos 50° . 1/cos 50°

=> 1 = R.H.S.

HOPE IT HELPS

PLEASE MARK ME BRAINLIEST ☺️

Previous Question

Next Question

Similar questions

Math, 4 months ago

4x = 16 trail and error method...

English, 4 months ago

I am against the motion that people who look for excitement and danger are foolish. Give me some points to that question...

English, 4 months ago

Identify the correct subordinate clause. He was crying because he had lost his bicycle.

Social Sciences, 9 months ago

Write your opinion on Palampur is a well developed village.

English, 9 months ago

what do you understand by data...

Biology, 11 months ago

Why in diploid gametes cells when under go meiosis then why only one set of chromosomes get incorporated into each gametes?

Biology, 11 months ago

hiiii⚘⚘⚘ examine the %rate of oxygen in our heart???

CBSE BOARD XII, 11 months ago

lubricants separates out at_____temperature.