Question

Can someone help me fill in the blanks using each of the following? AAS, ASA, HL, SAS, SSS.
http://media.cheggcdn.com/media/022/022a99f9-aed4-4707-a9da-90b40929aab9/phpg9oyuq.png

1) If angle ADB is congruent to angle CDB and angle A is congruent to angle C, then then triangle ABD is congruent to triangle CBD by ______ .

2) Segment BD is an altitude and segments AB and CB are congruent, then triangle ABD is congruent to triangle CBD by______ .

3)If angle ABD is congruent to angle CBD and segment BD is perpendicular to AC, then triangle ABD is congruent to triangle CBD by ______ .

Answer 1

2 is SSS

Answer 2

3rd: ASA

Answer 3

the first one I'm not sure :l

Answer 4

Thanks alot!

Answer 5

your welcome