Question

Need help and pls explain the best you can with the answer

Answer 1

D = +/- 12.041 units

Explanation:

D =

`\sqrt{} (x2 - x1) {}^(2) + (y2 - y1) {}^(2)`

`\sqrt{} ( - 5 - 4) {}^(2) + (3 - ( - 5)) {}^(2)`

`√(81 + 64)`

`√(145)`

D = +/- 12.041 units