Afactory could produce 84 toy robots in one day. they purchased some new equipment. now they can produce 105 robots in one day. what is the percent increase?

< 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:

answer:

125 yards

explanation:

75+50=125. that is my answer

it would rotate about 180 degrees.