Question

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Challenge to mod and stars
1. A wire of length 176 cm is first bent into a square and then into a circle. Which one will have more area?
2. Area of a circle is 154 cm², find its circumference
3. The length and breadth of a rectangular field are equal to 600 m and 400 m respectively. Find the cost of the grass to be planted in it at the rate of ₹ 2.50 per m²
4. The perimeter of a circle is 176 cm, find its radius.
5. Find the area of square whose Perimeter is 100 cm.

Please i request only star will answer

Answer 1

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