Math, asked by piyushkumar2565, 4 months ago

ABCD is a quadrilateral in which all sides are equal show that ab is parallel to cd and ad is parallel to bc ​

Answers

Answered by shreze1234
1

Answer:

Therefore, AD || BC because there interior angles A and B add up to 180°. ... Therefore, AB || CD because there interior angles A and B add up to 180°. Therefore, it is proved that AB ||CD. And AD || BC.

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