Answer:
CD = 10 units
Step-by-step explanation:
Coordinates of the given points are A(2, 14), B(2, 3), C(4, 2) and D(14, 2).
Distance between the two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by the formula,
d = [tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Distance between the two points C(4, 2) and D(14, 2) will be,
CD = [tex]\sqrt{(14-4)^2+(2-2)^2}[/tex]
= [tex]\sqrt{(10)^2}[/tex]
= 10 units
Therefore, distance between C and D is 10 units.
