Answer:
Complementary angles aretwo angles that add up to a 90 degree angle. For example a 40 degree angle and a 50 degree angle are complementary because 40+50=90.
<span>the correct option is C
</span><span>borders created by imperialist nations have led to modern ethnic tensions
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Modern ethnic tensions were caused by the scramble for and partition of the various spheres of influence often putting often hostile communities into one border, or separating these communities into different states, therefore diminishing their political importance.
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Answer:
republican believes that having have a president is better than having a monarch whereas the democrats believe that their citizens voice should be heard
Explanation:
Germany had to pay reparations.
