Final answer:
The constructions that can be completed using paper folding are drawing a perpendicular line segment through a point on a segment, from a point to a segment, drawing a parallel line through a given point, and finding a segment's midpoint.OPTION A.
Step-by-step explanation:
The question pertains to constructions that can be completed using paper folding. The specific constructions mentioned are:
All of these constructions can be done with paper folding techniques. Scoring the paper by drawing a line with a ballpoint pen, guided by a ruler and pressed down hard, can help create sharp folds essential for accurate constructions.
To draw a perpendicular from a point on a segment, fold the paper to align the edges of the segment and crease the fold through the point. To find a midpoint, fold the paper to bring the endpoints of the segment together and crease where they align. Creating a parallel line involves folding the paper so that the given point touches the given line, and the fold that results will be parallel to the original line.