Mathematics, 04.08.2019 04:50 anna2894
Which biconditional statement is true? a shape is a rectangle if and only if the shape has exactly four sides and four right angles. a shape is a trapezoid if and only if the shape has a pair of parallel sides. a shape is a triangle if and only if the shape has three sides and three acute angles. a shape is a square if and only if the shape has exactly four congruent sides.
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Which biconditional statement is true? a shape is a rectangle if and only if the shape has exactly...
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