Question

M 14
Essential ICSE Mathematics for Class 6
10. A rectangular plece of paper has a length of 14 cm and a breadth of 12 cm. A square pies
of paper of perimeter 24 cm is cut off from it. Find the area of the piece of paper le​

Answer 1

Answer:

25cm

12cm

14cm

Conor the same thing

Answer 2

Answer:

Yaar! question is having many typing mistakes.

You should have typed it properly.

But I am trying to understand what you are asking for.

• If your question is asking for the area of the piece of remaining paper after taking out a piece of square paper, then it would be as follows :

Given : Length of rectangle = 14 cm

Breadth of rectangle = 12 cm

Perimeter of the square paper that is cut

out = 24 cm

Now area of rectangle = l × b = 14 × 12 = 168 cm²

Perimeter of square = 4 × side

therefore, 24/4 = side

so, side = 6 cm

Now area of the square = side × side = 6 × 6

= 36 cm²

Now area of the remaining piece of the paper = Area of the rectangle - Area of the square

= 168 - 36 = 132 cm²

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