What is the absolute value of 8.4 explain.

Absolute value of 8.4 is 8.4

Step-by-step explanation:

Absolute value is how far away the number that you have is from 0 not considering the -.

TLDR absolute value negates any negative :)

< 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⭐

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175