He also collaborated with Wren on the look of St Paul's Cathedral; Hooke established the ideal form of the arch is really an inverted catenary and thence that a circular series of such arches makes an excellent shape for the cathedral's dome.[109] این مدل مؤلفه‌هایی چون رمزگردانی، ظرفیت حافظه، تکرار، https://gunneryxriz.activablog.com/32314835/top-guidelines-of-هوک