Question

What is the distance between (-6, -10) and (-2, -10)?

Answer 1

\(\bf \textit{distance between 2 points}\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
&({\color{red}{ -6}}\quad ,&{\color{blue}{ -10}})\quad &({\color{red}{ -2}}\quad ,&{\color{blue}{ -10}})
\end{array}\qquad
d = \sqrt{({\color{red}{ x_2}}-{\color{red}{ x_1}})^2 + ({\color{blue}{ y_2}}-{\color{blue}{ y_1}})^2}\)