The circumference of a bicycle tire is
126.5 centimeters. What is the diameter of the
tire? Use 3.14 for pi. Round to the nearest tenth
as needed.

the answer is 40.2

Step-by-step explanation:

you devide 3.14 by 126.5 and you get a diaiter of 40.2

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

< 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⭐