The inverse of "if a polygon is a square then it is rectangle" is

The converse of "if a polygon is a square then it is a rectangular" is

The contrapositive of "if a polygon is a square then it is a rectangle" is

A square and a rectangle have :

Explain how a square is. a rectangle

Explain how a square is. a rectangle

The area of a rectangle is 4 times the area of a square. The length of the rectangle is 90 cm and the breadth of the rectangle is 2//3 rd of the side of the square. What is the side of the square?