उत तर:
# घ = 13 #
स पष ट करण:
द र स त र ह # d = sqrt ((y_2-y_1) ^ 2 + (x_2-x_1) ^ 2) #
# (8,2) और (-5,2) #
# x_1 = 8 #
# y_1 = 2 #
# x_2 = -5 #
# y_2 = 2 #
# d = sqrt ((y_2-y_1) ^ 2 + (x_2-x_1) ^ 2) #
# d = sqrt ((2-2) ^ 2 + (-5-8)) ^ 2) #
# d = sqrt ((0) ^ 2 + (-13) ^ 2) #
# d = sqrt (0 + 169) #
# D = sqrt (169) #
# घ = 13 #
