Question

what are the steps included in the construction perpendicular lines using a point on the line

Answer 1

1/ open the compass at a deliberate width, draw an arch from the left of O which cut the line at A , and another arch from the right of O which cut the line at B

Answer 2

2/ enlarge the compass a little bit more., from A, draw an arch above the line, another arch under the line

Answer 3

3) repeat step 2 with B 2 arches will intersect at C and D