Find the distance between (–2, –3) and (–6, –12). Round the answer to the nearest hundredth, if necessary. ( answer more appreciated ) sorry i just don't get geometry

Question

austinl · Answer

$$d = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}$$

anonymous · Answer

$$\sqrt{(x2 - x1)^2 + (y2 - y1)^2}$$
$$\sqrt{(-6 + 2)^2 + (-12 + 3)^2} = \sqrt{( -4)^2 + (-9)^2} = 16 + 81=\sqrt{97}$$

anonymous · Answer

ANSWERS : 

a.
 

9.85 units
 

c.
 

13 units
 



b.
 

7.26 units
 

d.
 

17.49 units

anonymous · Answer

it is A

anonymous · Answer

I just noticed that ... lol thankyou