CBSE Class 6 Mathematics Question 20 of 34

Perimeter and Area — Question 20

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20
Question
Arrange these 7 pieces to form a rectangle. What will be the area of this rectangle in terms of the area of Shape C now? Give reasons for your
Answer

Solution:
When arranging the 7 pieces to form a rectangle, the area of the rectangle will be the same as that of area of square.
Area of rectangle = 16 × area of shape C.


Source: This question is from Perimeter and Area, Mathematics — Class 6, CBSE Board.

Key Concepts Covered

This question tests your understanding of the following concepts from the chapter Perimeter and Area: Arrange, Pieces, Form, Rectangle, Area, Terms. These are fundamental topics in Mathematics that students are expected to master as part of the CBSE Class 6 curriculum.

A thorough understanding of these concepts will help you answer similar questions confidently in your CBSE examinations. These topics are frequently tested in both objective and subjective sections of Mathematics papers. We recommend revising the relevant section of your textbook alongside practising these solved examples to build a strong foundation.

How to Approach This Question

Read the question carefully and identify what is being asked. Break down complex questions into smaller parts. Use the terminology and concepts discussed in this chapter. Structure your answer logically — begin with a definition or key statement, then provide supporting details. Review your answer to ensure it addresses all parts of the question completely.

Key Points to Remember

  • Always show your working steps clearly.
  • Verify your answer by substituting values back into the equation.
  • Practice similar problems from the textbook exercises.
  • Memorise important formulae and their conditions of applicability.

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