ah yes, ignoring that is actuality a polygon, implying a closed shape with straight sides much like this ignores the “weapon” and “used for thrusting or striking” parts of the definition.

not hard to make things fit a definition when you just ignore parts of it.

Relax, take a deep breath<3
No. You can’t just put little boxes in the corner and call them right angles THERE ARE RULES WE LIVE IN A SOCIETY
But that’s correct in the image there - they are perpendicular or as you in the US call it “level”, they are all 90° and pweze pweze don’t forget you’re trying to be pedantic in a comments section of a stolen meme in a community called shitposting like just chill c:

It’s not pedantry, you just don’t know elementary level geometry.

en.m.wikipedia.org/wiki/Right_angle

Right angles must be comprised of two straight lines.

Right angle - Wikipedia

pedantic/pə-dăn′tĭk/

adjective

  • Characterized by a narrow, often ostentatious concern for academic knowledge and formal rules.

    “a pedantic attention to details.”

  • You are very much correct in the fact that angles by definition are only present between straight lines. A secant line that is in the same plane as the circle and is crossing the centre of the circle is called it’s normal and a normal is by definition perpendicular. The meme was fun

    It’s not pedantry, you’re just offensively ignorant.