You use an eraser to measure the angle created when you open a jewelry box a little less than halfway. The angle is less than 90 degrees. What type of angle is created?
Statement #1: an acute angle
Statement #2: a supplementary angle
Statement #3: an obtuse angle
(1 point)
Statement # describes the angle that is created.
Statement #1: an acute angle
An acute angle is an angle that measures between 0 and 90 degrees. Since the angle created when opening the jewelry box is less than 90 degrees, statement #1 accurately describes the angle that is created.