А is often called a book of original entry and contains a chronological record of the transactions of a business. Before a transaction can be
entered in this book of original entry, its effects on the business must be determined and encoded in terms of
and
al

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19

< 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⭐

you are uyytr tyy

step-by-step explanation: