more ... Two Angles are Supplementary when they add up to 180 degrees. They don't have to be next to each other, just so long as the total is 180 degrees. Examples: 60Â° and 120Â° are supplementary angles. 93Â° and 87Â° are supplementary angles.
The colonies had grown vastly in economic strength and cultural attainment, and virtually all had long years of self-government behind them. In the 1760s their combined population exceeded 1,500,000 -- a sixfold increase since 1700.
Some of the reasons the American colonies declared their  independence from the British empire:    The colonists were heavily taxed  Colonists had no say in their own â¦ affairs  Parliament made their laws  .he colonists requested/declared their independence from Britain  due to the extreme taxes that were being imposed upon them. They  were being charged extreme amounts of mon â¦ ey because they were an  ocean away and did not have anyone representing them in Parlaiment.