Question

18] Find the distance between the points A (1, 2) and B (-3,-2).​

Answer 1

Answer:

$\sqrt{32}$

Step-by-step explanation:

Use the distance formula

$\sqrt{(-3-1)^{2} + (-2-1)^{2} }$

$\sqrt{32}$

Answer 2

Answer:

Distance of AB = √ (x2 -x1)^2 + (y2-y1)^2

= √ (-3 -1)^2. + (-2 -2)^2

= √ 16 + 16

= √32 = 4√2.

Hope it helps..