Question

drag and drop an answer choice into each empty box below, or use keyboard navigation tab to navigate, space to select, arrow keys to move between gaps. a b c d ab length ab length bc any length to construct a copy of ∠abc with de as one ray, first use the compass to measure , then place the point of the compass on

Explanation:

Step1: Recall angle - construction steps

First, measure the arc length on the original angle. This is done by placing the compass on vertex B of ∠ABC and drawing an arc that intersects both rays BA and BC. The length of the arc between the intersection points on BA and BC is what we measure first. Then we place the compass on point D (the endpoint of ray DE).

Step2: Fill in the blanks

First blank: length AB (as we measure the arc - length on the original angle which is related to the distance from the vertex to the intersection points on the rays of the angle). Second blank: D.

Answer:

length AB
D