• 0 Posts
  • 3 Comments
Joined 2 years ago
cake
Cake day: June 12th, 2023

help-circle


  • halcyoncmdr@lemmy.worldtomemes@lemmy.worldNo arguments here
    link
    fedilink
    English
    arrow-up
    0
    ·
    edit-2
    2 days ago

    Someone never had to deal with mathematical proofs, only layman’s definitions.

    All properties of a parallelogram apply:

    • Opposite sides are parallel
    • Opposite sides are congruent
    • Opposite angles are congruent
    • Consecutive angles are supplementary
    • Diagonals bisect each other

    AND

    • All angles are congruent
    • All sides are congruent
    • Diagonals are congruent
    • Diagonals are perpendicular
    • Diagonals bisect opposite angles