Mathematics · Mensuration
A triangular field has sides of 60 m, 80 m, and 100 m. A farmer wants to fence it, leaving a 5 m gate open. What is the cost of fencing at ₹18 per meter, and what is the area of the field?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1₹4,230 and 4,800 m2
- 2₹4,563 and 2,400 m2
- 3₹4,230 and 2,400 m2✓
- 4₹4,320 and 2,300 m2
Correct answer
₹4,230 and 2,400 m2
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