1Set A is called the subset of set B if all properties of Set A are contained in B
for squares all 4 sides are equal thus how cud u take it as a subset of rectangles?
someone kindly elaborate on this!
the 'set of all squares in a plane' is the subset of 'all rectangles in the same plane'...T/F?
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4 Answers
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62rectangle is a quadrilateral with all four angles at 90 degrees..
a square satisfies taht property. It has more specialization.. but then it satisfies everything that needs to be a rectangle.