Mathematics, 17.06.2021 19:20, Travon7956

Let p: The shape is a rhombus. Let q: The diagonals are perpendicular.
Let r: The sides are congruent.

Which represents "The shape is a rhombus if and only if the diagonals are perpendicular and the sides are congruent”?

p ∧ (q ∧ r)
(p ∨ q) ∨ r
p ↔ (q ∧ r)
(p ∨ q) ↔ r

Answers: 1

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Let p: The shape is a rhombus. Let q: The diagonals are perpendicular.
Let r: The sides are c...