The right angle symbol is used to denote a right angle.
Right angle
Angle - Right Arrow Symbol - CleanPNG / KissPNG
Angle symbol (∠, ∟, ∡, ∢) in LaTeX - CodeSpeedy
Figure 3-4. Right angles
Solving Right Triangles Lesson
The Right Angle (∟) Symbol in Mathematics
SOLVED: 22. When a diameter symbol is specified with the angularity tolerance, the tolerance zone shape is a. two parallel planes b. cylinder c. two concentric circles. 23. An angularity tolerance may
SOLVED: Identify a pair of segments that are marked perpendicular to each other on the diagram below: (Diagram is not to scale:) perpendicular
Right angle