Aaron is constructing a circle circumscribed about a triangle. He has partially completed the construction, as shown below. What should be his next step in the construction?

Triangle DEF is shown with two sets of intercting arc markings on either side of side EF. A line segment is drawn through each set of intersecting arc markings and through side EF.

Connect the arc markings to angle E to find another bisector
Use the compass to find the perpendicular bisector for side DF
Connect three arc markings to the vertices form the triangle
Use the intersection of the arcs to determine t

Question

Aaron is constructing a circle circumscribed about a triangle. He has partially completed the construction, as shown below. What should be his next step in the construction?

Triangle DEF is shown with two sets of intercting arc markings on either side of side EF. A line segment is drawn through each set of intersecting arc markings and through side EF.

 Connect the arc markings to angle E to find another bisector
 Use the compass to find the perpendicular bisector for side DF
 Connect three arc markings to the vertices form the triangle
 Use the intersection of the arcs to determine t

anonymous · Answer

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