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Name ______________________________ Class Geometry Date _________________ Class Period _________________ Construct a Regular Hexagon Be sure to leave your construction marks visible! Regular Hexagon with Given Length AB Given: Construct: hexagon CDEFGH such that CD = DE = EF = FG = GH = HC = AB ∠C≅ ∠D≅ ∠E≅ ∠F≅ ∠G≅ ∠H a line segment hexagon all sides equal to given length all angles congruent A B Step 1. Open the compass to the distance between points A and B. Keep the compass at this setting for the entire construction. Step 2. Mark a point to use as the center of a circle somewhere in the middle of your construction space. Place the point of the compass on this point and draw a circle. Step 3. Mark any point on the circumference of the circle. Label this point C. It will be the first vertex of the hexagon. Step 4. Put the point of the compass on point C and draw an arc until it crosses the circumference of the circle you drew in step 2. The intersection point where the arc crosses the circle is another vertex of the hexagon. Label that point as point D. Step 5. Put the point of the compass on point D and mark another arc on the circle. That intersection point is point E. Step 6. Keep going around the circle, marking points F, G, and H with the same technique. At point H, the next arc drawn should cross the circle at point C. This confirms that the construction is well done. Step 7. Use a straightedge to draw line segments between consecutive points to create the hexagon.