Question

Find the distance between two points (6,−4) and (−4,−4).

Answer 1

Explanation:

(6, -4) ; (-4,-4)

`Distance=\sqrt{(x_(2)-x_(1))^(2)+(y_(2)-y_(1)^(2))}\\\\ =\sqrt{(-4-6)^(2)+(-4-[-4])^(2)} \\\\=\sqrt{(-10)^(2)+(-4+4)^(2)} \\\\=√(100+0)\\\\ =√(100)\\\\`

= 10 units