뿵ؾ( ŵ) 10() 3 26а 뿵 αػ ۾ س A ʾ ä ߰ ̶ .
A(70, , 뿵) Cȣ(7.93, ¼ 10) س 10() 뿵 α ػ 10 30а ¦ ϴ D A ߿ ʾ 2 48а E 뿵ذ Űߴ.
Ű 뿵ذ 3ô, ΰ 3ô Ͽ αػ ǽ, 3 26а ذ汸뿡 A ä ߰ ξߴ.
̺ ռ, 10() 10 15а 9 뿵 ѻ αٿ B(61, , ) αؿ ѻ ؾȰ ִ B ߰Ͽ ξߴ.
뿵ذ ڴ A B ֺ Ȯ ħ̶ ߴ.
泲Ÿ