gampang buangettt jika AB=8cm dan BC=6cm Tentukan : panjang BD

AC = √8²+6²
AC = √64+36
AC = √100
AC = 10


BD = AC:2
BD = 10 : 2
BD = 5

AC² = BC²+AB²
AC² = 6²+8²
AC² = 36+64
AC² = 100
AC =10

AD = 10÷2
AD = 5

BD² = AD × DC
BD² = 5 × 5
BD² = 25
BD = 5