Lesson eLearning

Find the area of a rectangle whose length is 9 cm and breadth is 4 cm.

easy 1 mark Class 7 · Mathematics · Perimeter and Area
Answer
36 cm²

The correct answer is 36 cm² — Resulting area is cm².

Step-by-step solution

  1. Area of a rectangle is given by .
  2. Substitute cm and cm into the formula.
  3. Compute .
  4. Resulting area is cm².
Common mistake: Forgetting to multiply length and breadth

Concept tested: Area of a rectangle

Published · How this solution was prepared and checked

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