Distinct obtuse triangle area - AIME contest 2021

แชร์
ฝัง
  • เผยแพร่เมื่อ 7 ม.ค. 2025

ความคิดเห็น • 4

  • @notfancy2000
    @notfancy2000 18 วันที่ผ่านมา

    Nice reasoning!

  • @dan-florinchereches4892
    @dan-florinchereches4892 18 วันที่ผ่านมา +1

    this is a headscratcher i was jsut lookig at the text of the problem not knowing wtf to do. Inserting angles into it will make it awkward
    If we have sides 4,10 and letters a,b taken for interval I will use c as length of final side
    so this means s=sqrt(1/16(14+c)(6+c)(14-c)(-6+c)) so s=1/4sqrt((14^2-c^2)(c^2-6^2)) from this it results that 60 and 116+t>0 so -116

    • @dan-florinchereches4892
      @dan-florinchereches4892 18 วันที่ผ่านมา +2

      My back pain can't let me sleep qq
      Case 1 : sides extending obtuse angle are size 4 and 10 (previous tryout 10

    • @mathoutloud
      @mathoutloud  18 วันที่ผ่านมา +1

      I don’t think I’ve ever seen you stumped on one of my videos before! And that sickness of mine that I messaged you about earlier is also back pain related. Go figure!