Math, asked by kuromahiru, 4 months ago

prove that AB× CD = ED × BC

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Answered by Mokxya

1

Answer:

In triangles ADC and CBA, we have

AB=CD ......... (given);

AD=BC ......... (given);

AC=AC ......... (common side).

By S.S.S congruency condition,

△ADC≅△CBA [henceproved]

Step-by-step explanation:

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