Noah has a coupon for 30% off at his favorite clothing store. He uses it to buy a pair of jeans. The jeans cost $32. What is the sale price he paid for the jeans?

The sale price of the jeans is approximately $45.71

Step-by-step explanation:

32 ÷ (1 - 30%) = 45.714285714286

< 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⭐