Question

Length between points E and F (7,12), (7, 6.5):

A. 5.5 units
B. 6.5 units
C. 12 units
D. 7 units

Answer 1

The length between points E and F is 5.5 units.

Step-by-step explanation:

The distance between points E and F can be found using the distance formula:

d = sqrt((x2 - x1)^2 + (y2 - y1)^2)

In this case, the coordinates of point E are (7, 12) and the coordinates of point F are (7, 6.5).

Substituting these values into the distance formula:

d = sqrt((7 - 7)^2 + (6.5 - 12)^2)

d = sqrt(0 + (-5.5)^2)

d = sqrt(30.25)

d = 5.5

Therefore, the length between points E and F is 5.5 units.