Choose the word or phrase that best completes each sentence. The Zhou dynasty constructed roads and canals, which led to improvements in
The philosophy of
emphasizes living according to rules and doing what is right.
Daoism emphasizes
and balancing parts of life.
The Zhou dynasty made advancements in the sciences, including making one of the world's first
There

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Explanation:

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Explanation:

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

the han greatly expands the chinese empire. the han dynasty retains the centralized bureaucracy and unified political system of the qin but adopts and grafts upon this the confucian view that government should be run by educated, ethical men.

explanation: