Acute angle: measure between 0 degrees and 90 degrees Right angle: measure is 90 degreas Obtuse angle: measure between 90 degrees and 180 degrees Straight angle: measure is 180 degrees
Well, you can classify all angle's by there, degrees, or there names, there are <span>straight, right, acute or obtuse. straight is a 180 degree angle. </span> right angle is a 90 degree angle acute is a angle less then 90 degree angle and obtuse, is a angle greater then 90 degrees but less then 180 degrees. hope this helps
