Question

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


Statement

Reason

ABCD is a rectangle.

Given

and are parallel

Definition of a Parallelogram

and are parallel

Definition of a Parallelogram



Alternate interior angles theorem



Definition of a Parallelogram

∡ADB ≅ ∡CBD

Alternate interior angles theorem



Angle-Side-Angle (ASA) Postulate



CPCTC



CPCTC

bisects

Definition of a bisector



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

∡ABD ≅ ∡DBC

∡CAD ≅ ∡ACB

∡BDA ≅ ∡BDC

∡CAB ≅ ∡ACB

Answer 1

can I get a screenshot of the statements and reasons please?

Answer 2

how do i do that?

Answer 3

are you using a windows or a mac?

Answer 4

windows

Answer 5

Look at the table you want to capture, then hit the "printscreen" button (located above the insert key). Then open up MS paint. From there, hit "paste" and save

Answer 6

try this!

Answer 7

ok one sec

Answer 8

ok that works, thx

Answer 9

hmm which statement line is blank, they all look filled to me...I must be missing something lol

Answer 10

oh wait, spoke too soon, I see it

Answer 11

haha ok

Answer 12

The first and last choices aren't the answer because they form complementary angles, so they aren't equal.


This means that choice B is really the answer and it turns out to be a legitimate argument as well.

Answer 13

o ok thanks! ...<3

Answer 14

sure thing

Answer 15

It's the second one.