2 geometry questions.. will mark brainliest

1=Given the result from C above, if the measure of angle EFB is 43.6°, what is the measure of angle FBC? How do you know?

2=If Triangle DCB is congruent to triangle ABC, what kind of shape is ABCD? How do you know?

2 geometry questions will mark brainliest 1Given the result from C above if the measure of angle EFB is 436 what is the measure of angle FBC How do you know 2If class=
2 geometry questions will mark brainliest 1Given the result from C above if the measure of angle EFB is 436 what is the measure of angle FBC How do you know 2If class=

Respuesta :

Answer to one im pretty sure is 136.4 degrees and to number 2 is a parallelogram (rectangle or square) you know because the side AD is equal to BC and AB is equal to DC