Answer:
10 units
Step-by-step explanation:
We are given two points on a plane;
(7 , -2) and (7 , 8)
We are supposed to determine the distance between the two points;
- To get the distance between two points on a plane, we should use modulus formula;
- Modulus =[tex]\sqrt{(x_2-x_1)^2+(y_1-y_2)^2}[/tex]
Therefore, in this case;
Distance = [tex]\sqrt{(8--2)^2+(7-7)^2}[/tex]
[tex]=\sqrt{100+0}[/tex]
[tex]=\sqrt{100} \\=10[/tex]
Therefore, the distance between the two points is 10 units.
