CHALLENGE

ACTIVITY

$2\mathrm{.}9\mathrm{.}3$: Using math functions to calculate the distance between two points.

Assign point$\_$dist with the distance between point $(x1,y1$ and point $(x2,y2).$ The calculation is:

Distance $=\sqrt[\phantom{2}]{(x2-x1{)}^2+(y2-y1{)}^2}$

Sample output with inputs: $1\mathrm{.}02\mathrm{.}01\mathrm{.}05\mathrm{.}0$

Points distance: $3\mathrm{.}0$

Note: For nested function calls, ensure each function has an opening and closing parenthesis. Otherwise, a SyntaxError will be raised pointing to the next line of code.

import math

$x1=$ float$($input$())$

$y1=$ float$($input$())$

$x2=$ float$($input$())$

$y2=$ float $($input$())$

$7$

$8$

$9$ dist $=$ math. $\sqrt[\phantom{2}]{(x2-x1)****2+(y2-y1)****2}$

$10$

$11$ print$($f$\text{'}$Points distance: $\{$point$\_$dist:$\mathrm{.}1$f$\}\text{'})$