alleryایک تکونی پلاٹ کے اطراف ہوتے ہیں 13 m, 14 m اور 15 m; ٹرفنگ لاگت ₹15/m²؟
A₹2520
B₹1260
C₹630
D₹1680
Answer & Solution
Correct answer: B. ₹1260
نیم دائرہ 21 m کے ساتھ، رقبہ √(21 × 8 × 7 × 6) = 84 m² ہے، لہذا ٹرفنگ کی قیمت ₹1260 ہے۔
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