SOMEONE PLS HELP my test is timed and i dont know this one

answer is C

Step-by-step explanation:

While calculating in a graph the x axis comes first followed by the y axis and looking at the diagram the x and y intersect at 2 and 6.

1

step-by-step explanation:

it's the only multiple of both and the least

< 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⭐