Find the distance between -2-3i and 3+9i? HELP ME PLEASE THANK YOU !!!!!!!!!!!!

Question

asked Apr 4, 2021 28.9k views

1 Answer

Screenack · Answer 1 · 2021-04-10T22:29:12+0000

9514 1404 393

Answer:

13

Explanation:

The distance between the points is the magnitude of their difference.

|(-2-3i) -(3+9i)| = |-5 -12i| = √(5² +12²) = 13

The distance between the point is 13 units.