Apakah jarak antara (-7,12, -10) dan (2, -3, -16)?

Apakah jarak antara (-7,12, -10) dan (2, -3, -16)?
Anonim

Jawapan:

# sqrt342 ~~ 18.493 "hingga 3 dek tempat" #

Penjelasan:

# "menggunakan bentuk 3 dimensi" formula jarak "warna (biru)" #

# • warna (putih) (x) d = sqrt ((x_2-x_1) ^ 2 + (y_2-y_1) ^ 2 + (z_2-z_1) ^ 2 #

# "mari" (x_1, y_1, z_1) = (- 7,12, -10) #

# "dan" (x_2, y_2, z_2) = (2, -3, -16) #

# d = sqrt ((2 + 7) ^ 2 + (- 3-12) ^ 2 + (- 16 + 10) ^ 2 #

#color (putih) (d) = sqrt (81 + 25 + 36) = sqrt342 ~~ 18.493 #