Math, asked by niharikagujjar708, 1 year ago

shortcut to learn trignometric ratios


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Answers

Answered by Benipal07
2
no. yaad rkho, 113 , 311, 113

0 degree and 90 degree ko nhi include krna, ita 30 degree to 60

pehli row me sbke niche 2 ayega

means 113 me sbke niche 1/2, 1/2, 3/2

so, now pehli line me centre se shuru 2 ke upr under root

2nd 311 wali line me
3 ke upr root..

yaad rkj skte ho

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