Question

sinA = 12/15 find cos A + tan A

Answer 1

HeY..
Sin A = 12/15
means perpendicular is 12
and hypotanous is 15
then base will me 9 [ √[15^2-12^2] ]
then cos A will me 9/15

then cosA + tanA
9/15 + (12/15)/(9/15)
====> 29/15


Thanks
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Answer 2

By Pythagoras theroem first we find base, the base will be 9. Then find cos A+tan A B/h+ p/b 9/15 + 12/9