Question

Theorem: The diagonals of a rectangle are congruent.

Kim is writing the proof of the theorem using two properties of a rectangle as shown below.

• The opposite sides of a rectangle are congruent and parallel.
• Each angle of a rectangle is 90°.



Using the two given properties, Kim can prove that triangle ADB is congruent to triangle BCA using the _________ Postulate.

Be sure to type your postulate using its acronym. For example: AAS, SAS, SSS, ASA, or CPCTC.

Answer 1

SAS?

Answer 2

@jim_thompson5910

Answer 3

@dpaInc

Answer 4

How is the rectangle labeled?