Find the distance between the pair of points.
-$( 0,0 )$ and $( - 9,2 )$
A) $\sqrt { 85 }$
B) 85
C) $- 7$
D) $\sqrt { 11 }$ )11

Question

Quizplus · Accepted Answer

The distance between two points $(x_1, y_1)$ and $(x_2, y_2)$ is given by the formula $\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$. Substituting the given points $(0,0)$ and $(-9,2)$ into the formula gives $\sqrt{(-9 - 0)^2 + (2 - 0)^2} = \sqrt{81 + 4} = \sqrt{85}$.

Find the Distance Between the Pair of Points (0,0)( 0,0 )(0,0)

Find the Distance Between the Pair of Points $( 0,0 )$