Answer:
10 units.
Step-by-step explanation:
Given points are E(-2,2) and F(4,-6).
We need to find the distance between E(-2,2) and F(4,-6).
Distance formula:
[tex]D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Using distance formula, the distance between point E and F is
[tex]D=\sqrt{(4-(-2))^2+(-6-(2))^2}[/tex]
[tex]D=\sqrt{(4+2)^2+(-6-2)^2}[/tex]
[tex]D=\sqrt{(6)^2+(-8)^2}[/tex]
On further simplification we get
[tex]D=\sqrt{36+64}[/tex]
[tex]D=\sqrt{100}[/tex]
[tex]D=10[/tex]
Therefore, the distance between points E and F is 10 units.