The following question has three statements. Study the question and the statements and decide which of the statement (s) is/are necessary to answer the question.
What is the side of a square?
I) The area of a rectangle is 40 sq.cm.
II) The difference between the length and breadth of the rectangle is 6 cm.
III) The Perimeter of a square is equal to the perimeter of the rectangle.
1
Any two of them
2
Any one of them
3
I and II together
4
All statements are required
5
II and III together