Construct a table and find the indicated limit. please show work​

< 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⭐

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e

unless if u could do my questions, if not i wouldn't want to