Multiple choice questions — task. Mathematics State Board, Class 6.

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1. If two identitcal rectangles of perimeter \(30 \ cm\) are joined together, then the perimeter of the new shape will be

equal to \(60 \ cm\)
less than \(60 \ cm\)
greater than \(60 \ cm\)
equal to \(45 \ cm\)

2. The length and breadth of a rectangular sheet of a paper are \(15 \ cm\) and \(12 \ cm\) respectively. A rectangular piece is cut from one of its corners. Which of the following statement is correct for the remaining sheet?

Perimeter remains the same but the area changes
Area remains the same but the perimeter changes
There will be a change in both area and perimeter.
Both the area and perimeter remains the same.

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1. Multiple choice questions

Exercise condition: