Question

What is the length of AB with endpoints A(−2, 3) and B(1, 2)?
A. √2 units
B. 2 units
C. √10 units
D. 10 units

Answer 1

Do not give me the answer, please help me work it out until I understand it. I need to know this for an exam.

Answer 2

Given the two points (x1, y1) and (x2, y2), the distance between these points is given by the formula:
\[d=\sqrt{(x2-x1)^{2}+(y2-y1)^{2}}\]

Answer 3

@xGuardians @satellite73

Answer 4

You can use distance formula @neer2890 provided for you :p

Answer 5

@CrazyCountryGirl ... do you know, how to use distance formula ?