How did European governments
power expand as a result of World War 1?

There were four underlying causes that led to the start of World War I. Germany, Austria-Hungary, France, Russia, and Great Britain had relied on imperialism to build their wealth. The Austro-Hungarian Empire included countries in south-eastern Europe bordering Russia.

Explanation:

Hope that helps

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

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