220k views
5 votes
ABCD is a rectangle. All rectangles have congruent diagonals. Which of the following is valid based on deductive reasoning?

A.ABCD is a square.
B.ABCD is a rhombus.
C.D.ABC
D is not a parallelogram.

2 Answers

1 vote
it would be a because ABCD is a rectangle and rectangles and squares and similar. hope i helped
User Allan Jebaraj
by
6.0k points
0 votes

C. AC=BD is the answer i took the test.

User Touti
by
5.7k points