Given: A rhombus is a quadrilateral with 4 congruent sides. Prove: If quadrilateral ABCD does not have 4 congruent sides, then it is not a rhombus. Determine the first step to prove this statement using proof by contradiction. A.Assume ABCD does not have 4 congruent sides and is a rhombus. B.Assume ABCD has 4 congruent sides and is not a rhombus. C.Assume ABCD has 4 congruent sides and is a rhombus. D.Assume ABCD is not a rhombus.

Mathematics Posted by admin

QUESTION POSTED AT 18/04/2020 - 07:34 PM

Answered by admin AT 18/04/2020 - 07:34 PM

Answer: A.Assume ABCD does not have 4 congruent sides and is a rhombus
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