Please tell the answer of question 12
Dear student,
The answer of Q12 will be both have same perimeter.
In marble 1, the perimeter will be twice of (sum of length and breadth) i.e. 2(l+b)
In marble 2, the perimeter will also become 2(l+b) because the length and breadth is divided in 3 parts but after adding all these things, it will be equal to 2(l+b).
Those both the marble will have same perimeter but different area.
Regards.
The answer of Q12 will be both have same perimeter.
In marble 1, the perimeter will be twice of (sum of length and breadth) i.e. 2(l+b)
In marble 2, the perimeter will also become 2(l+b) because the length and breadth is divided in 3 parts but after adding all these things, it will be equal to 2(l+b).
Those both the marble will have same perimeter but different area.
Regards.