Educational & College Advising from College Coach. Working parents are increasingly distracted by concerns about their childrenâs education â how theyâll pay for college, whether their young children will be successful in school, navigating the new Common Core, and more.
Definition of right angle for Students. : an angle formed by two lines that are perpendicular to each other : an angle of 90 degrees.
Click on an image for a full description of that type and a corresponding interactive applet. Straight angle Also Flat Angle. Definition: An angle whose measure is exactly 180Â° - a straight line. Try this Adjust the angle below by dragging an orange dot and see how the angle â  ABC behaves.