Exams › SSC CGL (Prelims) › General

A garden is in the shape of a regular hexagon, each side 10 m. If 10% of it is occupied by a square seating area, find the approximate remaining area. (Take \(\sqrt{3} \approx 1.732\))

1. 233.82 m²
2. 245.60 m²
3. 259.80 m²
4. 220.50 m²

Correct answer: 233.82 m²

Solution

The area of a regular hexagon of side 10 m is \(\frac{3\sqrt{3}}{2}\times 10^2 \approx 259.8\,m^2\). If 10% is occupied, the remaining area is 90% of this, which is approximately 233.82 m².

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