Question

4. The distance between the points
(5.3) and (0,1) is​

Answer 1

(x1 , y1) = (5 , 3)

(x2 , y2) = (0 , 1)

$d = \sqrt{( {x2 - x1)}^{2} + ( {y2 - y1)}^{2} } \\ \\ d = \sqrt{( {0 - 5)}^{2} + ( {1 - 3)}^{2} } \\ \\ d = \sqrt{ {( - 5)}^{2} + {(2)}^{2} } \\ \\ d = \sqrt{25 + 4} \\ \\ d = \sqrt{29} \: \: units$