Question

Calcule a distância A (10,0) B (2,-6)

Answer 1

A (10 , 0 )
B (2 , - 6)
d AB = √(X A - XB)²  +  (Y A - Y B)²
d AB = √(10 - 2 )²  + [ (0 - (-6)]²
d AB = √(8)²  + [(0  +  6)2
d AB = √64 + (6)²
d AB = √64 + 36
d AB = √100
d AB = 10