How can we remembr the trignometric ratio table easily?
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sin theta = √ 0/4 , √ 1/4. , √ 2/4. , √3/4. √4/4
cos theta = read sin theta backwards
tan theta = sin/cos
cosec = 1/ sin
sec= 1/ cos
cot = 1/ tan...
cos theta = read sin theta backwards
tan theta = sin/cos
cosec = 1/ sin
sec= 1/ cos
cot = 1/ tan...
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