How do you construct a 275 degree angle with a protractor and ruler?

To construct a 275-degree angle with a protractor and ruler, start by drawing a straight line with the ruler, which will serve as one side of the angle. Place the center point of the protractor at one end of the line, aligning the baseline with the line you drew. Locate the 275-degree mark on the protractor and make a small mark at that point. Finally, remove the protractor and draw a line connecting the end of the original line to the mark you made, completing the 275-degree angle.