The image of the figure was dilated with the origin as its center and a scale factor of 12. Write an algebraic rule to describe the dilation. mo

< 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⭐

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy