Julie is 12 ounce of cheese in her potato soup recipe yields 8 servings and julie needs enough for 20 servings how many pounds of cheese will she need

< 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⭐

24/56=hx^7

step-by-step explanation: