Question

question 1
the drawing below has four points.
how many lines does it have?
the number of lines in this drawing is ______.
the solution is

Explanation:

Step1: Identify distinct lines

First, identify the vertical line through points N and M: this is one line.
Then, identify the horizontal line through points N and P: this is a second line.
Finally, identify the vertical line through points P and O: this is a third line.

Answer:

3