Question

In the given figure AB//CD andAB=CD. Triangle AOB is congruent to TRIANGLE DOC

Answer 1

HERE IS UR ANSWER

GIVEN
AB =CD and AB||CD
TO PROVE =AOB IS CONGRUENT TO DOC

PROOF=
IN AOB and DOB
AB=CD (GIVEN)
angle OAB= angle ODC (ALTERNATE ANGLES)
angleAOB =DOC( VERTICALLY OPP)
SO BY AAS CONGRUENT THEOREM
AOB CONGRUENT TO DOB

Answer 2

Step-by-step explanation:

HERE IS UR ANSWER

GIVEN

AB =CD and AB||CD

TO PROVE =AOB IS CONGRUENT TO DOC

PROOF=

IN AOB and DOB

AB=CD (GIVEN)

∠ OAB=   ∠ODC (ALTERNATE ANGLES)

∠AOB =DOC( VERTICALLY OPP)

SO BY AAS CONGRUENT THEOREM

AOB CONGRUENT TO DOB