Jack is constructing the circumscribed circle of ΔABC with just a compass and a straightedge. Which step should he take next in completing the construction?

A(Construct the perpendicular bisectors of AB¯¯¯¯¯ and AC¯¯¯¯¯ by drawing a line through E and F and another through G and H.

B)Construct the perpendicular bisector of BC¯¯¯¯¯ in the same way as those of AB¯¯¯¯¯ and AC¯¯¯¯¯.

C)Mark the point of intersection of the angle bisectors of ∠A and ∠C.

D)Draw three lines that pass through AB¯¯¯¯¯, BC¯¯¯¯¯, and AC¯¯¯¯¯, and label the point of intersection.

Question

Jack is constructing the circumscribed circle of ΔABC  with just a compass and a straightedge. Which step should he take next in completing the construction? 


A(Construct the perpendicular bisectors of AB¯¯¯¯¯ and AC¯¯¯¯¯ by drawing a line through E and F and another through G and H.




B)Construct the perpendicular bisector of BC¯¯¯¯¯ in the same way as those of AB¯¯¯¯¯ and AC¯¯¯¯¯.




C)Mark the point of intersection of the angle bisectors of ∠A and ∠C.




D)Draw three lines that pass through AB¯¯¯¯¯, BC¯¯¯¯¯, and AC¯¯¯¯¯, and label the point of intersection.

anonymous · Answer

the answer is a