Answer:
Step-by-step explanation:
Here, we want to construct a perpendicular line at the points
The steps are as follows:
a) We extend the line through A and B
b) Place the compass at Point A, and draw a small semi-circle. Now, divide this semi-circle into 2. The line drawn will be perpendicular to AB and it will pass through A
c) Repeat the same process for B
We have the sketch as follows: