A postage box should weigh 1.0 pounds. If there is a 5% error on the weight, what is the greatest weight the box could weigh? rounding to the tenths

< 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⭐

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

answer. d.289 hope that