Find the quotient.
7.6)69.54
Show how to check your answer.

Step-by-step explanation:

We have to divide, 69.54 by 7.6

Therefore, the quotient is 9.15 with remainder 0

To check the answer, multiply 9.5 by 7.6, we get the product as 69.54

Therefore, the quotient when 69.54 is divided by 7.6 is 9.15

< 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⭐