Help me understand this better pls

The coordinates of point L are (12, 0).

Step-by-step explanation:

Step 1:

In order to determine the scale factor, we divide the measurement after scaling by the same measurement before scaling.

K is the point before scaling and L is the point after scaling. K and L lie on the same line.

N is the point before scaling and M is the point after scaling. They both lie on the same line.

Step 2:

The scale factor for M

So to determine the coordinates of point L, we multiply point K's coordinates with the scale factor.

Coordinates of point L

So the coordinates of point L are (12, 0).

b. astronomers