Respuesta :
I would presume in this situation your answer would be correct, even though the one in parentheses isn't...as diamonds have 4 sides as well as rectangles etc.
A counterexample disproves another statement.
I doesn't mean 'opposite'.
I would say, instead, "if a figure has four sides, it is a four-sided figure (or quadrilateral)"
I doesn't mean 'opposite'.
I would say, instead, "if a figure has four sides, it is a four-sided figure (or quadrilateral)"