Problem preview

G-CO.12 Warmup M1-035-A10-V04

Perform formal constructions with compass/straightedge, paper folding, string, reflective devices, or geometry software.

Identify the next step in a construction sequence

Problem

Use the displayed partial construction state. Identify the \(\text{single}\) correct next compass-and-straightedge step.

Answer choices

Choose your path.

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Mark that distance on the new ray from the new vertex.

Draw a line through the two arc intersections on the original angle.

Set the compass width to the distance between the two arc intersections on the original angle.

Keep the compass at the original arc radius and draw the final ray.

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Curriculum context

Course: Math I
Standard: G-CO.12
Category: Geometry
Domain: Congruence
Objective: Perform formal constructions with compass/straightedge, paper folding, string, reflective devices, or geometry software.
Problem type: Identify the next step in a construction sequence