2 5
x
Which equation represents a line that passes through (+2, 4) and has a slope of ?
Oy-4 = (x + 2)
-4
O y+4={(x - 2)
O y+2 = {(x-4)
Ov-2={(x + 4)

< 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⭐

sine

step-by-step explanation:

c

step-by-step explanation:

i think because what else can be a sample of every member

i think the correct option is the second option.