Question

In the figure given below, AB=CD and AD=BC .Prove that angle BCD =Angle DAB.​

Answer 1

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Maths

Congruence of Triangles

Criteria for Triangle Congruence

In the figure AD = BC and B...

MATHS

In the figure AD = BC and BD = CA. Prove that ∠ADB=∠BCA and ∠DAB=∠CBA.

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ANSWER

In triangles ABD and BAC, we have

AD=BC (given);

AB=AB (common);

AC=BD (given).

We can use SSS condition to conclude that △ABD≅△BAC. From this we conclude that

∠ADB=∠BCA and ∠DAB=∠CBA.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

given that ab=cd and ad=bc then angle bcd =angle dab u have to use your brain and solve yourself