mathematics trignomatery simple way to remember formulas

if you are unable to remember trignomatery formulas then you are on right place which helps you to remember formulas table
formula table
:-
here is an simple trick for you
1st for obtaining sin angle measurements for 0 ,30,45,60,90degrees you have to write 0,1,2,3,4 respectively then devide each term by 4 and take a square root of each then you will able to fin the values of all angels of sin

2) to find a cos angles you have to do invert the sin angles as sin 90 degrees to cos 0 degree

3)for tan θ =sin θ/cos  θ

by putting the angle that you want to find you will able to obtain the values of tan θ

 4)for cot θ=1/tan θ simillary we can put the angle and find the values of cot 

 5)for sec θ=1/cos θ similarly as above

 6)for cosec  θ=1/sin θ

 yeah now you had found all the values of table congratulations

 formulas that you have to always remember 

 sin=1/cosec
cos=1/sec
tan=1/cot
cot=1/tan
sec=1/cos
cosec=1/sin

 sin/cos=tan

 cos/sin=cot 

 thank you.

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