Mathematics · Mensuration
A rectangular lawn measuring 80 m × 60 m has two roads, each 10 m wide, running through its center. One road is parallel to the length and the other is parallel to the breadth. Find the cost of gravelling these roads at the rate of Rs. 20 per sq.m.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Rs. 26,000✓
- 2Rs. 35,000
- 3Rs. 39,000
- 4Rs. 41,000
Correct answer
Rs. 26,000
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