NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 9: Perimeter and Area - Problems and Solutions
Question 107

Question. 107

Circular garden diameter 28 m. Fencing cost ₹300 per m.

Answer:

₹26400

Detailed Answer with Explanation:

Circumference = 88 m. Cost = 88 × 300 = ₹26400.

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