Math, asked by nurture, 1 year ago

answer both questions 16a &16b

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Answered by prashantk2002
0
first change it as sinA and cosa
another apply Pythagoras thereom to two triangles you will get answer
nurture: prove it by hand written
Answered by MeetBrar
0
I hope this helps you and please please THANK YOU
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nurture: no it's not the right one
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