A conjecture and the flowchart proof used to prove the conjecture are shown. А.
B
Given: ABCD is a parallelogram.
232 22
3
D
Prove: DC bisects ZADE.
E
Drag an expression or phrase to each box to complete the proof.

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.