X1 + X2 Y1 + y2 2 2. 2 Find the coordinate of the midpoint, M, of segment AB with endpoints A(-4, -8) and B(-1, 4). (1 Point)

40 is the final : )

< 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⭐

what graph

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