Math, asked by vishu465, 7 months ago

Prove that :
sin 70°. sec 20°=1

Answers

Answered by abhilashAK

2

Step-by-step explanation:

hence the answer is proved

Attachments:

Previous Question

Next Question

Similar questions

Hindi, 4 months ago

) लोग घर को इससे सजाते हैं।...

Math, 4 months ago

please answer this 26x^4÷56x...

Computer Science, 4 months ago

______ keyword is used for dynamic allocation of an object.. 1) return 2)dynamic 3) static 4) new..

Math, 7 months ago

Find θ if cos(2θ +54°)= sin θ, where (2θ +54°) is an acute angle.

Political Science, 7 months ago

"Power sharing arrangments can take many form in modern democracies "Explain?

Hindi, 10 months ago

Meri Saundarya Upasana Avijit Rahi Kyunki Aisa Kahi Baar ho chuka hai...

Biology, 10 months ago

what is mean by transition epithelium?

Math, 10 months ago

In median, How can we choose the median class in the case of missing frequency?