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The ratio between the area of a square and that of a circle, when the length of a side of the square is equal to that of the diameter of the circle, is (Take, π = 22/7)
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- 14 : 11
- 28 : 11
- 7 : 22
- 22 : 7
- 14 : 11
Correct Option: A
Side of square = x metre
Radius of circle = x/2 metre
| ∴ | = | ||||||
| Area of circle | π |  |  | ² | |||
| 2 | |||||||
| = | |||||
| × | |||||
| 7 | 2 | ||||
| = | = | ||
| 22 | 11 |
= 14 : 11
