Parallelograms Pre-Test Active
TIME REMAINING
57:48
1 2 3
Which sequence could be used to prove that AD = BC?
Figure ABCD is a parallelogram
B
C
First prove A ABC is congruent to ACDA, and then
state AD and BC are corresponding sides of the
triangles
O First prove ABC is similar to ACDA, and then state
AD and BC are opposite sides of the parallelograms.
Alust prove OABCD is congruent to OCDAB, and then
state AD and BC are corresponding sides of two
parallelograms
O First prove OABCD is similar to OCDAB, and then
state AD and BC are opposite sides of the
parallelograms.
Save and Exit
Next
Submit
Mark this and return