PA x AC = 12....(1) PA^2+AC^2=5^2....(2) PA=... AC=...
Matematika
syefi123
Pertanyaan
PA x AC = 12....(1)
PA^2+AC^2=5^2....(2)
PA=...
AC=...
PA^2+AC^2=5^2....(2)
PA=...
AC=...
1 Jawaban
-
1. Jawaban Jordanyaphy
PA=12/AC
Subs
(12/ac)^2 + ac^2= 25
144/(ac)^2 + ac^2=25
Ac^4 -25ac^2