The best is math cause I feel like it makes sense
B,c,d are correct many artists back then used these ideas and things in their artworks
Because the entire Harry Potter Universe and all the soundtracks are lit.
Answer:
i dont know you really tell me i love it
-Pointed arches are better approximations of catenary curves that represent the line of compressive force acting in any arch, and thus they exert less outward or overturning thrust. They also present considerable design flexibility, as one can vary to some extent the angle of the arch.
-Rib vaulting builders found that they could lighten the webbing, thereby reducing the material weight of the groin. Reducing the weight of the stone, would allow them to also build to greater building heights.
-Flying Butresses were created to strengthen the upper sections of the skeleton frame because the height of these buildings left them needing reinforcement.