Question

A (2,3) आणि B (4,1) तर A आणि B या बिंदूमधील अंतर किती ?​

Answer 1

Answer:

2√2 units.

Step-by-step explanation:

By using distance formula,

$\: \: \: \: \: \: \: \: \: = \sqrt{( {x2 - x1)}^{2} + {(y2 - y1)}^{2} } \\ = \sqrt{ {(4 - 2)}^{2} + {(1 - 3)}^{2} } \\ = \sqrt{ {2}^{2} + {( - 2)}^{2} } \\ = \sqrt{4 + 4} \\ = \sqrt{8} \\ = 2 \sqrt{2}$