Question

find distance between the points P( -6,7) and Q(-1,-5)​

Answer 1

$\huge{\mathcal{\blue{Answer}}}$

$= \sqrt{(x2 - x1) {}^{2} + (y2 - y1) {}^{2} } \\ = \sqrt{ ( - 1 - ( - 6) {}^{2} + ( - 5 - 7) {}^{2} } \\ = \sqrt{25 + 144} \\ = \sqrt{169}$

$\huge{\mathcal{\blue{13units}}}$

Answer 2

Answer:

13 units

Step-by-step explanation:

Distance=$\sqrt{(x_{1} -x_{2} )^{2} +(y_{1} -y_{2})^{2} }$