Question

The figure below shows rectangle ABCD.
The two-column proof with missing statement proves that the diagonals of the rectangle bisect each other.

Which statement can be used to fill in the blank space?

A) ∡ABD ≅ ∡DBC
B) ∡CAD ≅ ∡ACB
C) ∡BDA ≅ ∡BDC
D) ∡CAB ≅ ∡ACB

Answer 1

did u try

Answer 2

the answer is B

Answer 3

Sorry I didn't reply or anything, Openstudy was down :( @sirm3d are you sure?

Answer 4

@ganeshie8 I've been really stuck on this question for a while, I did by best but I couldn't figure it out..

Answer 5

yes i am

Answer 6

if ASA postulate was invoked in the proof and one angle is BDA and the included side is AD, the other angle should be CAD

Answer 7

thank you so much!

Answer 8

that was correct. :D