Question

Using paper folding to construct a line perpendicular to a given line through a point fold the paper through the point so that the given line segment lies:

• A. Perpendicular to the paper's edge
• B. On the point
• C. At an angle
• D. Upon Itself

Answer 1

The correct option is D

Upon Itself

Explanation for the correct answer:

A line segment has an angle$=180°$.

As perpendicular lines are lines meeting at $90°$.

If we then use paper folding to construct a line perpendicular to a given line, the given line should be directly above each other once folded.

Hence, option $\left(D\right)$ is the correct answer