Answers

✨ Best Answer ✨

仮定からAE:EDがわかる
(2)からEP:PDがわかる→①
①の比、EPとPDを足した数を②
AE:ED=x:②でxを出す
x+EP:PDが答えです
かんたんな比にしましょう
解き方だけですいません(。ŏ﹏ŏ)

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉