Question 7 of 9beginner🔧 ApplyNumerical2 marks

Find the area of a rectangular field whose length is 42 m and breadth is 34 m.

Correct Answer

Given: Length = 42 m, Breadth = 34 m Formula: Area of Rectangle = Length × Breadth Substitution: Area = 42 m × 34 m Calculation: Area = 1428 m² Answer: Area of the rectangular field = 1428 square meters.

Exercise: Let Us Do (Section 4) | Q: 24 | (Page Page 12)
For More Understanding

Explanation

The chapter establishes the formula: Area of Rectangle = Length × Breadth. Given length = 42 m and breadth = 34 m, we calculate Area = 42×3442 \times 34 = 1428 square meters.

Solution Steps

  1. Step 1: Identify the formula: Area of Rectangle = Length × Breadth

  2. Step 2: Substitute values: Area = 42 m × 34 m

  3. Step 3: Calculate: Area = 1428 square meters

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