Lesson eLearning

Find the perimeter of a rectangle whose length is 12 cm and breadth is 5 cm.

medium 2 marks Class 2 · Mathematics · My Funday
Answer
34 cm

The correct answer is 34 cm — Step 3: Conclude that the perimeter is 34 cm.

Step-by-step solution

  1. Step 1: Add the length and breadth: cm.
  2. Step 2: Multiply the sum by 2 to get the perimeter: cm.
  3. Step 3: Conclude that the perimeter is 34 cm.
Common mistake: Adding length and breadth twice instead of once

Concept tested: Perimeter of rectangle

Published · How this solution was prepared and checked

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