Hi can anyone show the steps to verify this identity as soon as possible? Here is the equation: tanx+cotx/cscx=secx

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

idk

step-by-step explanation:

i do not know the answer

step-by-step explanation:

my answer got deleted but it's a

step-by-step explanation: