alleryట్రాపెజియం రెండు సమాంతర భుజాలను కలిగి ఉంటుంది: 18 మీ మరియు 30 మీ. దీని లంబ ఎత్తు 10 మీ. పేవింగ్ ఖర్చు ప్రతి m²కు ₹12. మొత్తం ఖర్చును కనుగొనండి.
A₹2160
B₹2880
C₹3600
D₹5760
Answer & Solution
Correct answer: B. ₹2880
ప్రాంతం (18+30)×10/2 = 240 m²;
సుగమం ఖర్చులు 240×₹12 = ₹2880.
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