Question

Quadrilateral ABCD is rotated 145 about point T. The result is quadrilateral A'B'C'D'. Which congruency statement is correct?

A) ABCD ? A'B'C'D'
B) ABCD ? A'D'C'B'
C) CDAB ? A'D'C'B'
D) CDAB ? C'B'A'D'

Answer 1

The answer is A.

Explanation:

ABCD A B C D

lol dont know how to work a keyboard but promise its right

Answer 2

ABCD ≅ A'B'C'D'

Correct Question Statement

Quadrilateral ABCD is rotated 145° about point T. The result is quadrilateral A'B'C'D'. Which congruency statement is correct?

ABCD ≅ A'B'C'D'

ABCD ≅ A'D'C'B'

CDAB ≅ A'D'C'B'

CDAB ≅ C'B'A'D'

Step by step answer:

Since the quadrilateral remains the same even after rotation of 145 degrees. Its corresponding sides and angles will remain the same.

Thus ABCD is congruent to A'B'C'D'.