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Plz! Tell me easy way to …

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Plz! Tell me easy way to learn trigonometry formulas
  • 3 answers

Twarit Nanda 7 years, 6 months ago

sin 0= 0/4 root sin 30= 1/4root sin 45= 2/4root sin 60= 3/4root sin 90= 4/4root

Khushi Gadhwal 7 years, 6 months ago

Thre was a another way that the sin,theta equal to perpendicular upon hypotenuse.. In all the fomulas you know may be so the trick is PBP HHB ,first there is p upon h means perpendicular upon hypotenuse. Second b upon h base upon hypotenuse. Third p upon b perpendicular upon base . In fourth you have to take it inversely h upon p hypotenuse upon perpendicular. like you can do h upon b and p upon b.oo i forgot tell that from upper side you take that sin cos tan pbp k upar likho. And then hhb k niche likho cosec sec cot.to phir dekho upar likha sin to sin ka ho gya p upon h phor cos uska b upon h phir likha p upon b to uska tan phir niche aao to h upon p uske niche likha tha cosec phir h upon b sec phir b upon p to uska cot ok its too much long ☺☺☺☺but read it hole.

Ayushi Prasad 7 years, 6 months ago

Make some rhymes on it Or do like this that see t comes after s then u can easily remember the formula of sec and tan queta
http://mycbseguide.com/examin8/

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