QUADRILATERAL PROOFS 2.06 FLVS QUESTIONS WITH CORRECT ANSWERS

The following is an incomplete paragraph proving that the opposite sides of parallelogram ABCD are congruent: Parallelogram ABCD is shown where segment AB is parallel to segment DC and segment BC is parallel to segment AD. According to the given information, segment AB is parallel to segment DC and segment BC is parallel to segment AD. Construct a diagonal from A to C with a straightedge. It is congruent to itself by the Reflexive Property of Equality. Angles BAC and DCA are congruent by the Alternate Interior Angles Theorem. Angles BCA and DAC are congruent by the Alternate Interior Theorem. ________________. By CPCTC, opposite sides AB and CD, as well as sides BC and DA, are congruent. Which sentence accurately completes the proof? CORRECT ANSWER Triangles BCA and DAC are congruent according to the Angle-Side-Angle (ASA) Theorem. The figure shows rhombus ABCD. Which of the following conditions satisfies the criteria for rhombi? Parallelogram rhombus ABCD with diagonals BD and AC intersecting at E CORRECT ANSWER m∠BEC = 90°