Anglo-American markets is a term used to describe business markets in:
North, Central, and South America.
the United States, Canada, and Western Europe.
the United States, United Kingdom, Canada, Australia and New Zealand.
the United States, France, Britain, and Germany.

the United States, United Kingdom, Canada, Australia and New Zealand.

Explanation:

Anglo-American markets is a term used to describe business markets in the United States, United Kingdom, Canada, Australia and New Zealand.

In the Anglo-American model of corporate governance, the primary goal of management is to maximize shareholder wealth.

bd = 9 cm

step-by-step explanation:

in a 30°-60°-90° triangle, the ratio of side lengths is 1 : √3 : 2. that is, the longest side (hypotenuse) is twice the length of the shortest side.

all of the triangles in your geometry are 30°-60°-90° triangles. ac is the hypotenuse of δacd, and the short side of δabc.

the short side ad of δacd will be half the length of ac, so 3 cm. the hypotenuse ab of δabc will be twice the length of ac, so 12 cm. segment bd is the difference of the lengths ab and ad, so is

bd = ab -ad

bd = 12 cm - 3 cm = 9 cm

comment on side length ratios

you can figure the ratios of side lengths in a 30°-60°-90° triangle by considering the trig ratios of the angles. or you can figure the length of the altitude of an equilateral triangle of side length 2 using the pythagorean theorem.

d. all of the above are true.