Which of the following is emperor taizong of the tang dynasty most well-known for?
a. overthrowing the sui emperors and beginning the dynasty
b. expanding the territory held by china by military conquests
c. abolishing the practice of any religion other than daoism
d. causing the anshi rebellion which ended the golden age

B.expanding the territory held by China by military conquests

Explanation: I did the quiz

frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. but frederick disliked rifle shooting and horseback riding. unlike his father, he was interested in french literature. he enjoyed poetry and music and, like some others of the enlightenment, he scoffed at religion. his father thought him soft, frivolous and unmindful of his duties. and when frederick refused to put his signature on a right to succession, for a few moments his father strangled him.

254.34

step-by-step explanation:

the formula for area of a circle is given by

a = pi * r^2

a = pi * 9^2

a = 81*pi

using 3.14 as an approximation for pi

a = 3.14*81

a = 254.34