rectangle ADFI has an area of 6x^2 + x-15 square meters and a length of 3x + 4 meters. parallelogram BCHG has an area of 12x^2-11x -36 square meters and a height of 2x-3 meters. find the area of the triangle ABC.

After the experience with great britain having a monarchy, the united states realized that everyone needed to have a voice in the government. the fact that americans had no voice was the main reason for the war. thus, they created a democracy, where the people voted for their representatives and the government ruled with the consent of the people.