What is the value of cosec 30°?
- 1/2
- √2
- 2
- None of these
Explanation
The value of cosec 30° is the reciprocal of sin 30°.
Since sin 30° = 1/2,
cosec 30° = 1 / (1/2) = 2
Related MCQs
ایسی شخصیت جس کے چاروں اطراف برابر ہوں وہ کیا کہلاتی ہیں؟
- Rectangle
- Square
- Circle
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Leave a Reply
Your email address will not be published. Required fields are marked *