Question

Which is the easiest and most accurate method to copy a given line segment AB?

• A. Tracing it using a transparent paper
• B. Using a ruler
• C. Using a compass and ruler
• D. Using a set square of $({30}^{\circ }-{60}^{\circ }-{90}^{\circ })$

Answer 1

The correct option is C

Using a compass and ruler

Tracing the line may not give accurate result. Similarly, measuring using a ruler may give wrong results depending upon the angle of viewing. Using a compass and a ruler would be the easiest and most accurate method to copy a given line segment AB.