I've seen the trick with describing rectangles as middlepoint, diagonal length and angle used in solving an interview questions, it was great. https://youtu.be/

I've seen the trick with describing rectangles as middlepoint, diagonal length and angle used in solving an interview questions, it was great. https://youtu.be/EuPSibuIKIg https://youtu.be/EuPSibuIKIg