if tan =8/15 find the values of all trignometrical ratios
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Answer:
sin=8/17
cos=15/17
cosec=17/8
sec=17/15
cot=15/8
Step-by-step explanation:
tan=8/15==opposite/hypotenuse
by Pythagoras theorem:
hyp^2=opp^2+adj^2
=8^2+15^2
=64+225
=289
hyp^2=289
hyp=(289)^2
hyp=17
opposite=8
adjacent =15
hypotenuse =17
sin=opp/hyp==8/17
cos=adj/hyp==15/17
cosec=hyp/opp==17/8
sec=hyp/adj==17/15
cot=adj/opp==15/8
hope you are satisfied by the answer!!!!
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