In Figure 1, the area of square A is 9 square units, the area of square B is 16 square units, and the area of square C is 25 square units. In Figure 2, the area of square D is 36 square units and the area of square E is 64 square units. What is the area of square F in Figure 2?

< 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⭐

60 for the first and 130 for the second

step-by-step explanation:

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.

24,18t

step-by-step explanation: