A student constructs a segment congruent to using a compass ...

Question

A student constructs a segment congruent to using a compass and straightedge. Which of the following steps is unnecessary in this construction?

A

Placing the compass at point A and adjusting it to reach point B.

B

Moving the compass to a new starting point without changing its setting.

C

Drawing a new arc to mark the endpoint of the new segment.

D

Measuring the length of

with a ruler to confirm accuracy.

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