Question

What is the distance between ( 9,1 ) and ( 8, 7 ) ?

Answer 1

Given two points:

`(x_1,y_(1));(x_2,y_2)_{}`

You can use the following formula to find the distance between them:

`d=\sqrt[]{(x_2-x_1)^2+(y_2-y_1)^2_{}_{}}`

Fo this case you know these two points:

`\begin{gathered} \mleft(9,1\mright) \\ (8,7) \end{gathered}`

You can say that: