Question

Use the following four coordinates to determine which one has a distance of 6 units from point E (3, 1).

(5,1)
(2,4)
(3,7)
(7,2)

Answer 1

use the distance formula: plug in each point given to you, and see which point will make the distance equation =6
\[Distance = \sqrt{(x-3)^2 + (y-1)^2}\]