There are approximately 2.3 × 107 homes in England. It is estimated that 63% of the homes are privately owned.
Approximately how many homes are privately owned in England?

1.4 x 10^7

Step-by-step explanation:

Multiply your value by the percentage in decimal form.

(To get 63% to decimal form, divide 63 by 100 to get 0.63.)

(2.3 x 10^7) x (0.63)= 1.4 x 10^7 privately owned homes in England

< 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⭐

c

step-by-step explanation: