Answer:
Step-by-step explanation:
Right angle forms when an angle is 90 degrees. (Shaped like an L)
Acute angles are angles that are smaller than 90 degrees but greater than 0 degrees. 0<x<90
Typically, pizza slices are acute angles.
An obtuse angle is when an angle is greater than 90 degrees but less than 180 degrees.
90<x<180
A straight angle is 180 degrees and forms a straight line.
______________________ This would be a straight angle.
Perpendicular is when two lines meet together and they form a 90 degrees angle, meaning all 4 of the angles are 90 degrees.
Think of it as cutting a circle into four equal parts.
